65474881920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3803}}^1$

素因数の和:3903

約数の個数: 576

約数和(自身を含む): 267387953040

約数和(自身を除く): 201913071120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 122, 126, 128, 140, 144, 147, 160, 168, 180, 183, 192, 196, 210, 224, 240, 244, 245, 252, 280, 288, 294, 305, 315, 320, 336, 360, 366, 384, 392, 420, 427, 441, 448, 480, 488, 490, 504, 549, 560, 576, 588, 610, 630, 640, 672, 720, 732, 735, 784, 840, 854, 882, 896, 915, 960, 976, 980, 1008, 1098, 1120, 1152, 1176, 1220, 1260, 1281, 1344, 1440, 1464, 1470, 1568, 1680, 1708, 1764, 1830, 1920, 1952, 1960, 2016, 2135, 2196, 2205, 2240, 2352, 2440, 2520, 2562, 2688, 2745, 2880, 2928, 2940, 2989, 3136, 3360, 3416, 3528, 3660, 3803, 3843, 3904, 3920, 4032, 4270, 4392, 4410, 4480, 4704, 4880, 5040, 5124, 5490, 5760, 5856, 5880, 5978, 6272, 6405, 6720, 6832, 7056, 7320, 7606, 7686, 7808, 7840, 8064, 8540, 8784, 8820, 8967, 9408, 9760, 10080, 10248, 10980, 11409, 11712, 11760, 11956, 12810, 13440, 13664, 14112, 14640, 14945, 15212, 15372, 15680, 17080, 17568, 17640, 17934, 18816, 19015, 19215, 19520, 20160, 20496, 21960, 22818, 23424, 23520, 23912, 25620, 26621, 26901, 27328, 28224, 29280, 29890, 30424, 30744, 31360, 34160, 34227, 35136, 35280, 35868, 38030, 38430, 39040, 40320, 40992, 43920, 44835, 45636, 47040, 47824, 51240, 53242, 53802, 54656, 56448, 57045, 58560, 59780, 60848, 61488, 68320, 68454, 70272, 70560, 71736, 76060, 76860, 79863, 81984, 87840, 89670, 91272, 94080, 95648, 102480, 106484, 107604, 114090, 117120, 119560, 121696, 122976, 133105, 134505, 136640, 136908, 141120, 143472, 152120, 153720, 159726, 163968, 171135, 175680, 179340, 182544, 186347, 191296, 204960, 212968, 215208, 228180, 231983, 239120, 239589, 243392, 245952, 266210, 269010, 273280, 273816, 282240, 286944, 304240, 307440, 319452, 342270, 351360, 358680, 365088, 372694, 382592, 399315, 409920, 425936, 430416, 456360, 463966, 478240, 479178, 486784, 491904, 532420, 538020, 547632, 559041, 573888, 608480, 614880, 638904, 684540, 695949, 717360, 730176, 745388, 798630, 819840, 851872, 860832, 912720, 927932, 931735, 956480, 958356, 1064840, 1076040, 1095264, 1118082, 1147776, 1159915, 1197945, 1216960, 1229760, 1277808, 1369080, 1391898, 1434720, 1460352, 1490776, 1597260, 1623881, 1677123, 1703744, 1721664, 1825440, 1855864, 1863470, 1912960, 1916712, 2087847, 2129680, 2152080, 2190528, 2236164, 2319830, 2395890, 2433920, 2459520, 2555616, 2738160, 2783796, 2795205, 2869440, 2981552, 3194520, 3247762, 3354246, 3407488, 3443328, 3479745, 3650880, 3711728, 3726940, 3833424, 4175694, 4259360, 4304160, 4381056, 4472328, 4639660, 4791780, 4871643, 5111232, 5476320, 5567592, 5590410, 5738880, 5963104, 6389040, 6495524, 6708492, 6959490, 7301760, 7423456, 7453880, 7666848, 8119405, 8351388, 8385615, 8518720, 8608320, 8944656, 9279320, 9583560, 9743286, 10222464, 10439235, 10952640, 11135184, 11180820, 11367167, 11926208, 12778080, 12991048, 13416984, 13918980, 14614929, 14846912, 14907760, 15333696, 16238810, 16702776, 16771230, 17037440, 17216640, 17889312, 18558640, 19167120, 19486572, 20878470, 21905280, 22270368, 22361640, 22734334, 23852416, 24358215, 25556160, 25982096, 26833968, 27837960, 29229858, 29693824, 29815520, 30667392, 32477620, 33405552, 33542460, 34101501, 35778624, 37117280, 38334240, 38973144, 41756940, 44540736, 44723280, 45468668, 48716430, 51112320, 51964192, 53667936, 55675920, 56835835, 58459716, 59631040, 64955240, 66811104, 67084920, 68203002, 71557248, 73074645, 74234560, 76668480, 77946288, 83513880, 89081472, 89446560, 90937336, 97432860, 102304503, 103928384, 107335872, 111351840, 113671670, 116919432, 119262080, 129910480, 133622208, 134169840, 136406004, 146149290, 148469120, 153336960, 155892576, 167027760, 170507505, 178893120, 181874672, 194865720, 204609006, 207856768, 214671744, 222703680, 227343340, 233838864, 259820960, 267244416, 268339680, 272812008, 292298580, 311785152, 334055520, 341015010, 357786240, 363749344, 389731440, 409218012, 445407360, 454686680, 467677728, 511522515, 519641920, 536679360, 545624016, 584597160, 623570304, 668111040, 682030020, 727498688, 779462880, 818436024, 909373360, 935355456, 1023045030, 1039283840, 1073358720, 1091248032, 1169194320, 1336222080, 1364060040, 1454997376, 1558925760, 1636872048, 1818746720, 1870710912, 2046090060, 2182496064, 2338388640, 2728120080, 3117851520, 3273744096, 3637493440, 4092180120, 4364992128, 4676777280, 5456240160, 6547488192, 7274986880, 8184360240, 9353554560, 10912480320, 13094976384, 16368720480, 21824960640, 32737440960, 65474881920]

約数ペア:

[(1, 65474881920), (2, 32737440960), (3, 21824960640), (4, 16368720480), (5, 13094976384), (6, 10912480320), (7, 9353554560), (8, 8184360240), (9, 7274986880), (10, 6547488192), (12, 5456240160), (14, 4676777280), (15, 4364992128), (16, 4092180120), (18, 3637493440), (20, 3273744096), (21, 3117851520), (24, 2728120080), (28, 2338388640), (30, 2182496064), (32, 2046090060), (35, 1870710912), (36, 1818746720), (40, 1636872048), (42, 1558925760), (45, 1454997376), (48, 1364060040), (49, 1336222080), (56, 1169194320), (60, 1091248032), (61, 1073358720), (63, 1039283840), (64, 1023045030), (70, 935355456), (72, 909373360), (80, 818436024), (84, 779462880), (90, 727498688), (96, 682030020), (98, 668111040), (105, 623570304), (112, 584597160), (120, 545624016), (122, 536679360), (126, 519641920), (128, 511522515), (140, 467677728), (144, 454686680), (147, 445407360), (160, 409218012), (168, 389731440), (180, 363749344), (183, 357786240), (192, 341015010), (196, 334055520), (210, 311785152), (224, 292298580), (240, 272812008), (244, 268339680), (245, 267244416), (252, 259820960), (280, 233838864), (288, 227343340), (294, 222703680), (305, 214671744), (315, 207856768), (320, 204609006), (336, 194865720), (360, 181874672), (366, 178893120), (384, 170507505), (392, 167027760), (420, 155892576), (427, 153336960), (441, 148469120), (448, 146149290), (480, 136406004), (488, 134169840), (490, 133622208), (504, 129910480), (549, 119262080), (560, 116919432), (576, 113671670), (588, 111351840), (610, 107335872), (630, 103928384), (640, 102304503), (672, 97432860), (720, 90937336), (732, 89446560), (735, 89081472), (784, 83513880), (840, 77946288), (854, 76668480), (882, 74234560), (896, 73074645), (915, 71557248), (960, 68203002), (976, 67084920), (980, 66811104), (1008, 64955240), (1098, 59631040), (1120, 58459716), (1152, 56835835), (1176, 55675920), (1220, 53667936), (1260, 51964192), (1281, 51112320), (1344, 48716430), (1440, 45468668), (1464, 44723280), (1470, 44540736), (1568, 41756940), (1680, 38973144), (1708, 38334240), (1764, 37117280), (1830, 35778624), (1920, 34101501), (1952, 33542460), (1960, 33405552), (2016, 32477620), (2135, 30667392), (2196, 29815520), (2205, 29693824), (2240, 29229858), (2352, 27837960), (2440, 26833968), (2520, 25982096), (2562, 25556160), (2688, 24358215), (2745, 23852416), (2880, 22734334), (2928, 22361640), (2940, 22270368), (2989, 21905280), (3136, 20878470), (3360, 19486572), (3416, 19167120), (3528, 18558640), (3660, 17889312), (3803, 17216640), (3843, 17037440), (3904, 16771230), (3920, 16702776), (4032, 16238810), (4270, 15333696), (4392, 14907760), (4410, 14846912), (4480, 14614929), (4704, 13918980), (4880, 13416984), (5040, 12991048), (5124, 12778080), (5490, 11926208), (5760, 11367167), (5856, 11180820), (5880, 11135184), (5978, 10952640), (6272, 10439235), (6405, 10222464), (6720, 9743286), (6832, 9583560), (7056, 9279320), (7320, 8944656), (7606, 8608320), (7686, 8518720), (7808, 8385615), (7840, 8351388), (8064, 8119405), (8540, 7666848), (8784, 7453880), (8820, 7423456), (8967, 7301760), (9408, 6959490), (9760, 6708492), (10080, 6495524), (10248, 6389040), (10980, 5963104), (11409, 5738880), (11712, 5590410), (11760, 5567592), (11956, 5476320), (12810, 5111232), (13440, 4871643), (13664, 4791780), (14112, 4639660), (14640, 4472328), (14945, 4381056), (15212, 4304160), (15372, 4259360), (15680, 4175694), (17080, 3833424), (17568, 3726940), (17640, 3711728), (17934, 3650880), (18816, 3479745), (19015, 3443328), (19215, 3407488), (19520, 3354246), (20160, 3247762), (20496, 3194520), (21960, 2981552), (22818, 2869440), (23424, 2795205), (23520, 2783796), (23912, 2738160), (25620, 2555616), (26621, 2459520), (26901, 2433920), (27328, 2395890), (28224, 2319830), (29280, 2236164), (29890, 2190528), (30424, 2152080), (30744, 2129680), (31360, 2087847), (34160, 1916712), (34227, 1912960), (35136, 1863470), (35280, 1855864), (35868, 1825440), (38030, 1721664), (38430, 1703744), (39040, 1677123), (40320, 1623881), (40992, 1597260), (43920, 1490776), (44835, 1460352), (45636, 1434720), (47040, 1391898), (47824, 1369080), (51240, 1277808), (53242, 1229760), (53802, 1216960), (54656, 1197945), (56448, 1159915), (57045, 1147776), (58560, 1118082), (59780, 1095264), (60848, 1076040), (61488, 1064840), (68320, 958356), (68454, 956480), (70272, 931735), (70560, 927932), (71736, 912720), (76060, 860832), (76860, 851872), (79863, 819840), (81984, 798630), (87840, 745388), (89670, 730176), (91272, 717360), (94080, 695949), (95648, 684540), (102480, 638904), (106484, 614880), (107604, 608480), (114090, 573888), (117120, 559041), (119560, 547632), (121696, 538020), (122976, 532420), (133105, 491904), (134505, 486784), (136640, 479178), (136908, 478240), (141120, 463966), (143472, 456360), (152120, 430416), (153720, 425936), (159726, 409920), (163968, 399315), (171135, 382592), (175680, 372694), (179340, 365088), (182544, 358680), (186347, 351360), (191296, 342270), (204960, 319452), (212968, 307440), (215208, 304240), (228180, 286944), (231983, 282240), (239120, 273816), (239589, 273280), (243392, 269010), (245952, 266210)]