27897820080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:162

約数の個数: 960

約数和(自身を含む): 109720977408

約数和(自身を除く): 81823157328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 31, 34, 38, 39, 40, 47, 48, 51, 52, 57, 60, 62, 65, 68, 76, 78, 80, 85, 93, 94, 95, 102, 104, 114, 120, 124, 130, 136, 141, 152, 155, 156, 170, 186, 188, 190, 195, 204, 208, 221, 228, 235, 240, 247, 248, 255, 260, 272, 282, 285, 304, 310, 312, 323, 340, 361, 372, 376, 380, 390, 403, 408, 442, 456, 465, 470, 494, 496, 510, 520, 527, 564, 570, 589, 611, 620, 624, 646, 663, 680, 705, 722, 741, 744, 752, 760, 780, 799, 806, 816, 884, 893, 912, 930, 940, 969, 988, 1020, 1040, 1054, 1083, 1105, 1128, 1140, 1178, 1209, 1222, 1235, 1240, 1292, 1326, 1360, 1410, 1444, 1457, 1482, 1488, 1520, 1560, 1581, 1598, 1612, 1615, 1767, 1768, 1786, 1805, 1833, 1860, 1880, 1938, 1976, 2015, 2040, 2108, 2166, 2210, 2256, 2280, 2356, 2397, 2418, 2444, 2470, 2480, 2584, 2635, 2652, 2679, 2820, 2888, 2914, 2945, 2964, 3055, 3120, 3162, 3196, 3224, 3230, 3315, 3534, 3536, 3572, 3610, 3666, 3705, 3720, 3760, 3876, 3952, 3995, 4030, 4080, 4199, 4216, 4332, 4371, 4420, 4465, 4560, 4693, 4712, 4794, 4836, 4845, 4888, 4940, 5168, 5270, 5304, 5358, 5415, 5640, 5776, 5828, 5890, 5928, 6045, 6110, 6137, 6324, 6392, 6448, 6460, 6630, 6851, 7068, 7144, 7220, 7285, 7332, 7410, 7440, 7657, 7752, 7905, 7990, 8060, 8398, 8432, 8664, 8742, 8835, 8840, 8930, 9165, 9386, 9424, 9588, 9672, 9690, 9776, 9880, 10013, 10387, 10540, 10608, 10716, 10830, 11191, 11280, 11609, 11656, 11780, 11856, 11985, 12090, 12220, 12274, 12597, 12648, 12784, 12920, 13260, 13395, 13702, 14079, 14136, 14288, 14440, 14570, 14664, 14820, 15181, 15314, 15504, 15810, 15980, 16120, 16796, 16967, 17328, 17484, 17670, 17680, 17860, 18330, 18411, 18772, 18941, 19176, 19344, 19380, 19760, 20026, 20553, 20774, 20995, 21080, 21432, 21660, 21855, 22382, 22971, 23218, 23312, 23465, 23560, 23970, 24180, 24440, 24548, 24769, 25194, 25296, 25840, 26520, 26790, 27404, 27683, 28158, 28272, 28880, 29140, 29328, 29640, 30039, 30362, 30628, 30685, 31161, 31620, 31960, 32240, 33573, 33592, 33934, 34255, 34827, 34968, 35340, 35720, 36660, 36822, 37544, 37882, 38285, 38352, 38760, 40052, 41106, 41548, 41990, 42160, 42864, 43320, 43710, 44764, 45543, 45942, 46436, 46930, 47120, 47940, 48360, 48880, 49096, 49538, 50065, 50388, 50901, 51935, 53040, 53580, 54808, 55366, 55955, 56316, 56823, 58045, 58280, 59280, 60078, 60724, 61256, 61370, 62322, 62985, 63240, 63920, 67146, 67184, 67868, 68510, 69654, 69936, 70395, 70680, 71440, 73320, 73644, 74307, 75088, 75764, 75905, 76570, 77520, 79781, 80104, 82212, 83049, 83096, 83980, 84835, 86640, 87420, 89528, 91086, 91884, 92055, 92872, 93860, 94705, 95880, 96720, 98192, 99076, 100130, 100776, 101802, 102765, 103870, 107160, 109616, 110732, 111910, 112632, 113646, 114855, 116090, 116560, 120156, 121448, 122512, 122740, 123845, 124644, 125970, 126480, 130169, 134292, 135736, 137020, 138415, 139308, 140790, 141360, 145483, 146640, 147288, 148614, 150195, 151528, 151810, 153140, 155805, 159562, 160208, 164424, 166098, 166192, 167865, 167960, 169670, 174135, 174840, 179056, 182172, 183768, 184110, 185744, 187720, 189410, 190247, 191760, 197353, 198152, 200260, 201552, 203604, 205530, 207740, 214320, 220571, 221464, 223820, 225264, 227292, 227715, 229710, 232180, 239343, 240312, 242896, 245480, 247690, 249288, 251940, 254505, 260338, 268584, 271472, 274040, 276830, 278616, 281580, 284115, 288439, 290966, 294576, 297228, 300390, 303056, 303620, 306280, 311610, 319124, 321997, 328848, 332196, 335730, 335920, 339340, 348270, 349680, 359879, 364344, 367536, 368220, 371535, 375440, 378820, 380494, 390507, 394706, 396304, 398905, 400520, 407208, 411060, 415245, 415480, 436449, 441142, 442928, 447640, 454584, 455430, 459420, 464360, 470611, 478686, 480624, 490960, 495380, 498576, 503880, 509010, 520676, 525977, 537168, 548080, 553660, 557232, 563160, 568230, 570741, 576878, 581932, 592059, 594456, 600780, 607240, 612560, 623220, 638248, 643994, 650845, 661713, 664392, 671460, 678680, 696540, 719758, 727415, 728688, 736440, 743070, 757640, 760988, 781014, 789412, 797810, 801040, 814416, 822120, 830490, 830960, 865317, 872898, 882284, 895280, 909168, 910860, 918840, 928720, 941222, 951235, 957372, 965991, 986765, 990760, 1007760, 1018020, 1041352, 1051954, 1079637, 1102855, 1107320, 1126320, 1136460, 1141482, 1153756, 1163864, 1184118, 1188912, 1196715, 1201560, 1214480, 1246440, 1276496, 1287988, 1301690, 1323426, 1328784, 1342920, 1357360, 1393080, 1411833, 1439516, 1442195, 1454830, 1472880, 1486140, 1515280, 1521976, 1562028, 1577931, 1578824, 1595620, 1609985, 1644240, 1660980, 1730634, 1745796, 1764568, 1799395, 1821720, 1837680, 1882444, 1902470, 1914744, 1931982, 1952535, 1973530, 1981520, 2036040, 2082704, 2103908, 2159274, 2182245, 2205710, 2214640, 2272920, 2282964, 2307512, 2327728, 2353055, 2368236, 2393430, 2403120, 2473211, 2492880, 2575976, 2603380, 2629885, 2646852, 2685840, 2786160, 2823666, 2853705, 2879032, 2884390, 2909660, 2960295, 2972280, 3043952, 3124056, 3155862, 3157648, 3191240, 3219970, 3308565, 3321960, 3461268, 3491592, 3529136, 3598790, 3643440, 3749707, 3764888, 3804940, 3829488, 3863964, 3905070, 3947060, 4072080, 4207816, 4318548, 4326585, 4364490, 4411420, 4545840, 4565928, 4615024, 4706110, 4736472, 4786860, 4829955, 4946422, 5151952, 5206760, 5259770, 5293704, 5398185, 5647332, 5707410, 5758064, 5768780, 5819320, 5920590, 5944560, 6117943, 6248112, 6311724, 6382480, 6439940, 6617130, 6643920, 6837701, 6922536, 6983184, 7059165, 7197580, 7419633, 7499414, 7529776, 7609880, 7727928, 7810140, 7889655, 7894120, 8415632, 8637096, 8653170, 8728980, 8822840, 8941609, 9131856, 9412220, 9472944, 9573720, 9659910, 9892844, 10413520, 10519540, 10587408, 10796370, 11249121, 11294664, 11414820, 11537560, 11638640, 11841180, 12235886, 12366055, 12623448, 12879880, 13234260, 13675402, 13845072, 14118330, 14395160, 14839266, 14998828, 15219760, 15455856, 15620280, 15779310, 15788240, 17274192, 17306340, 17457960, 17645680, 17883218, 18353829, 18748535, 18824440, 19147440, 19319820, 19785688, 20513103, 21039080, 21592740, 22498242, 22589328, 22829640, 23075120, 23682360, 24471772, 24732110, 25246896, 25759760, 26468520, 26824827, 27350804, 28236660, 28790320, 29678532, 29997656, 30589715, 31240560, 31558620, 34188505, 34612680, 34915920, 35766436, 36707658, 37098165, 37497070, 37648880, 38639640, 39571376, 41026206, 42078160, 43185480, 44708045, 44996484, 45659280, 47364720, 48943544, 49464220, 52937040, 53649654, 54701608, 56245605, 56473320, 59357064, 59995312, 61179430, 63117240, 68377010, 69225360, 71532872, 73415316, 74196330, 74994140, 77279280, 82052412, 86370960, 89416090, 89992968, 91769145, 97887088, 98928440, 102565515, 107299308, 109403216, 112491210, 112946640, 116240917, 118714128, 122358860, 126234480, 134124135, 136754020, 143065744, 146830632, 148392660, 149988280, 164104824, 178832180, 179985936, 183538290, 197856880, 205131030, 214598616, 224982420, 232481834, 244717720, 268248270, 273508040, 293661264, 296785320, 299976560, 328209648, 348722751, 357664360, 367076580, 410262060, 429197232, 449964840, 464963668, 489435440, 536496540, 547016080, 581204585, 593570640, 697445502, 715328720, 734153160, 820524120, 899929680, 929927336, 1072993080, 1162409170, 1394891004, 1468306320, 1641048240, 1743613755, 1859854672, 2145986160, 2324818340, 2789782008, 3487227510, 4649636680, 5579564016, 6974455020, 9299273360, 13948910040, 27897820080]

約数ペア:

[(1, 27897820080), (2, 13948910040), (3, 9299273360), (4, 6974455020), (5, 5579564016), (6, 4649636680), (8, 3487227510), (10, 2789782008), (12, 2324818340), (13, 2145986160), (15, 1859854672), (16, 1743613755), (17, 1641048240), (19, 1468306320), (20, 1394891004), (24, 1162409170), (26, 1072993080), (30, 929927336), (31, 899929680), (34, 820524120), (38, 734153160), (39, 715328720), (40, 697445502), (47, 593570640), (48, 581204585), (51, 547016080), (52, 536496540), (57, 489435440), (60, 464963668), (62, 449964840), (65, 429197232), (68, 410262060), (76, 367076580), (78, 357664360), (80, 348722751), (85, 328209648), (93, 299976560), (94, 296785320), (95, 293661264), (102, 273508040), (104, 268248270), (114, 244717720), (120, 232481834), (124, 224982420), (130, 214598616), (136, 205131030), (141, 197856880), (152, 183538290), (155, 179985936), (156, 178832180), (170, 164104824), (186, 149988280), (188, 148392660), (190, 146830632), (195, 143065744), (204, 136754020), (208, 134124135), (221, 126234480), (228, 122358860), (235, 118714128), (240, 116240917), (247, 112946640), (248, 112491210), (255, 109403216), (260, 107299308), (272, 102565515), (282, 98928440), (285, 97887088), (304, 91769145), (310, 89992968), (312, 89416090), (323, 86370960), (340, 82052412), (361, 77279280), (372, 74994140), (376, 74196330), (380, 73415316), (390, 71532872), (403, 69225360), (408, 68377010), (442, 63117240), (456, 61179430), (465, 59995312), (470, 59357064), (494, 56473320), (496, 56245605), (510, 54701608), (520, 53649654), (527, 52937040), (564, 49464220), (570, 48943544), (589, 47364720), (611, 45659280), (620, 44996484), (624, 44708045), (646, 43185480), (663, 42078160), (680, 41026206), (705, 39571376), (722, 38639640), (741, 37648880), (744, 37497070), (752, 37098165), (760, 36707658), (780, 35766436), (799, 34915920), (806, 34612680), (816, 34188505), (884, 31558620), (893, 31240560), (912, 30589715), (930, 29997656), (940, 29678532), (969, 28790320), (988, 28236660), (1020, 27350804), (1040, 26824827), (1054, 26468520), (1083, 25759760), (1105, 25246896), (1128, 24732110), (1140, 24471772), (1178, 23682360), (1209, 23075120), (1222, 22829640), (1235, 22589328), (1240, 22498242), (1292, 21592740), (1326, 21039080), (1360, 20513103), (1410, 19785688), (1444, 19319820), (1457, 19147440), (1482, 18824440), (1488, 18748535), (1520, 18353829), (1560, 17883218), (1581, 17645680), (1598, 17457960), (1612, 17306340), (1615, 17274192), (1767, 15788240), (1768, 15779310), (1786, 15620280), (1805, 15455856), (1833, 15219760), (1860, 14998828), (1880, 14839266), (1938, 14395160), (1976, 14118330), (2015, 13845072), (2040, 13675402), (2108, 13234260), (2166, 12879880), (2210, 12623448), (2256, 12366055), (2280, 12235886), (2356, 11841180), (2397, 11638640), (2418, 11537560), (2444, 11414820), (2470, 11294664), (2480, 11249121), (2584, 10796370), (2635, 10587408), (2652, 10519540), (2679, 10413520), (2820, 9892844), (2888, 9659910), (2914, 9573720), (2945, 9472944), (2964, 9412220), (3055, 9131856), (3120, 8941609), (3162, 8822840), (3196, 8728980), (3224, 8653170), (3230, 8637096), (3315, 8415632), (3534, 7894120), (3536, 7889655), (3572, 7810140), (3610, 7727928), (3666, 7609880), (3705, 7529776), (3720, 7499414), (3760, 7419633), (3876, 7197580), (3952, 7059165), (3995, 6983184), (4030, 6922536), (4080, 6837701), (4199, 6643920), (4216, 6617130), (4332, 6439940), (4371, 6382480), (4420, 6311724), (4465, 6248112), (4560, 6117943), (4693, 5944560), (4712, 5920590), (4794, 5819320), (4836, 5768780), (4845, 5758064), (4888, 5707410), (4940, 5647332), (5168, 5398185), (5270, 5293704), (5304, 5259770), (5358, 5206760), (5415, 5151952), (5640, 4946422), (5776, 4829955), (5828, 4786860), (5890, 4736472), (5928, 4706110), (6045, 4615024), (6110, 4565928), (6137, 4545840), (6324, 4411420), (6392, 4364490), (6448, 4326585), (6460, 4318548), (6630, 4207816), (6851, 4072080), (7068, 3947060), (7144, 3905070), (7220, 3863964), (7285, 3829488), (7332, 3804940), (7410, 3764888), (7440, 3749707), (7657, 3643440), (7752, 3598790), (7905, 3529136), (7990, 3491592), (8060, 3461268), (8398, 3321960), (8432, 3308565), (8664, 3219970), (8742, 3191240), (8835, 3157648), (8840, 3155862), (8930, 3124056), (9165, 3043952), (9386, 2972280), (9424, 2960295), (9588, 2909660), (9672, 2884390), (9690, 2879032), (9776, 2853705), (9880, 2823666), (10013, 2786160), (10387, 2685840), (10540, 2646852), (10608, 2629885), (10716, 2603380), (10830, 2575976), (11191, 2492880), (11280, 2473211), (11609, 2403120), (11656, 2393430), (11780, 2368236), (11856, 2353055), (11985, 2327728), (12090, 2307512), (12220, 2282964), (12274, 2272920), (12597, 2214640), (12648, 2205710), (12784, 2182245), (12920, 2159274), (13260, 2103908), (13395, 2082704), (13702, 2036040), (14079, 1981520), (14136, 1973530), (14288, 1952535), (14440, 1931982), (14570, 1914744), (14664, 1902470), (14820, 1882444), (15181, 1837680), (15314, 1821720), (15504, 1799395), (15810, 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(67184, 415245), (67868, 411060), (68510, 407208), (69654, 400520), (69936, 398905), (70395, 396304), (70680, 394706), (71440, 390507), (73320, 380494), (73644, 378820), (74307, 375440), (75088, 371535), (75764, 368220), (75905, 367536), (76570, 364344), (77520, 359879), (79781, 349680), (80104, 348270), (82212, 339340), (83049, 335920), (83096, 335730), (83980, 332196), (84835, 328848), (86640, 321997), (87420, 319124), (89528, 311610), (91086, 306280), (91884, 303620), (92055, 303056), (92872, 300390), (93860, 297228), (94705, 294576), (95880, 290966), (96720, 288439), (98192, 284115), (99076, 281580), (100130, 278616), (100776, 276830), (101802, 274040), (102765, 271472), (103870, 268584), (107160, 260338), (109616, 254505), (110732, 251940), (111910, 249288), (112632, 247690), (113646, 245480), (114855, 242896), (116090, 240312), (116560, 239343), (120156, 232180), (121448, 229710), (122512, 227715), (122740, 227292), (123845, 225264), (124644, 223820), (125970, 221464), (126480, 220571), (130169, 214320), (134292, 207740), (135736, 205530), (137020, 203604), (138415, 201552), (139308, 200260), (140790, 198152), (141360, 197353), (145483, 191760), (146640, 190247), (147288, 189410), (148614, 187720), (150195, 185744), (151528, 184110), (151810, 183768), (153140, 182172), (155805, 179056), (159562, 174840), (160208, 174135), (164424, 169670), (166098, 167960), (166192, 167865)]