18051880320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 640

約数和(自身を含む): 68246323200

約数和(自身を除く): 50194442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 47, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 94, 96, 108, 120, 124, 128, 135, 141, 144, 155, 160, 162, 180, 186, 188, 192, 216, 235, 239, 240, 248, 270, 279, 282, 288, 310, 320, 324, 360, 372, 376, 384, 405, 423, 432, 465, 470, 478, 480, 496, 540, 558, 564, 576, 620, 640, 648, 705, 717, 720, 744, 752, 810, 837, 846, 864, 930, 940, 956, 960, 992, 1080, 1116, 1128, 1152, 1195, 1240, 1269, 1296, 1395, 1410, 1434, 1440, 1457, 1488, 1504, 1620, 1674, 1692, 1728, 1860, 1880, 1912, 1920, 1984, 2115, 2151, 2160, 2232, 2256, 2390, 2480, 2511, 2538, 2592, 2790, 2820, 2868, 2880, 2914, 2976, 3008, 3240, 3348, 3384, 3456, 3585, 3720, 3760, 3807, 3824, 3968, 4185, 4230, 4302, 4320, 4371, 4464, 4512, 4780, 4960, 5022, 5076, 5184, 5580, 5640, 5736, 5760, 5828, 5952, 6016, 6345, 6453, 6480, 6696, 6768, 7170, 7285, 7409, 7440, 7520, 7614, 7648, 8370, 8460, 8604, 8640, 8742, 8928, 9024, 9560, 9920, 10044, 10152, 10368, 10755, 11160, 11233, 11280, 11472, 11656, 11904, 12555, 12690, 12906, 12960, 13113, 13392, 13536, 14340, 14570, 14818, 14880, 15040, 15228, 15296, 16740, 16920, 17208, 17280, 17484, 17856, 18048, 19035, 19120, 19359, 19840, 20088, 20304, 21510, 21855, 22227, 22320, 22466, 22560, 22944, 23312, 25110, 25380, 25812, 25920, 26226, 26784, 27072, 28680, 29140, 29636, 29760, 30080, 30456, 30592, 32265, 33480, 33699, 33840, 34416, 34968, 35712, 37045, 38070, 38240, 38718, 39339, 40176, 40608, 43020, 43710, 44454, 44640, 44932, 45120, 45888, 46624, 50220, 50760, 51624, 51840, 52452, 53568, 54144, 56165, 57360, 58280, 59272, 59520, 60912, 64530, 65565, 66681, 66960, 67398, 67680, 68832, 69936, 74090, 76140, 76480, 77436, 78678, 80352, 81216, 86040, 87420, 88908, 89280, 89864, 90240, 91776, 93248, 96795, 100440, 101097, 101520, 103248, 104904, 107136, 111135, 112330, 114720, 116560, 118017, 118544, 121824, 129060, 131130, 133362, 133920, 134796, 135360, 137664, 139872, 148180, 152280, 152960, 154872, 157356, 160704, 162432, 168495, 172080, 174840, 177816, 178560, 179728, 186496, 193590, 196695, 200043, 200880, 202194, 203040, 206496, 209808, 222270, 224660, 229440, 233120, 236034, 237088, 243648, 258120, 262260, 266724, 267840, 269592, 270720, 275328, 279744, 296360, 303291, 304560, 309744, 314712, 321408, 333405, 336990, 344160, 348223, 349680, 355632, 359456, 387180, 393390, 400086, 401760, 404388, 406080, 412992, 419616, 444540, 449320, 458880, 466240, 472068, 474176, 487296, 505485, 516240, 524520, 533448, 535680, 539184, 559488, 590085, 592720, 600129, 606582, 609120, 619488, 629424, 666810, 673980, 688320, 696446, 699360, 711264, 718912, 774360, 786780, 800172, 803520, 808776, 812160, 825984, 839232, 889080, 898640, 909873, 932480, 944136, 948352, 1000215, 1010970, 1032480, 1044669, 1049040, 1066896, 1078368, 1180170, 1185440, 1200258, 1213164, 1218240, 1238976, 1258848, 1333620, 1347960, 1376640, 1392892, 1398720, 1422528, 1437824, 1516455, 1548720, 1573560, 1600344, 1607040, 1617552, 1678464, 1741115, 1778160, 1797280, 1819746, 1888272, 2000430, 2021940, 2064960, 2089338, 2098080, 2133792, 2156736, 2360340, 2370880, 2400516, 2426328, 2436480, 2477952, 2517696, 2667240, 2695920, 2785784, 2797440, 2845056, 3000645, 3032910, 3097440, 3134007, 3147120, 3200688, 3235104, 3482230, 3556320, 3594560, 3639492, 3776544, 4000860, 4043880, 4129920, 4178676, 4196160, 4267584, 4313472, 4549365, 4720680, 4741760, 4801032, 4852656, 5035392, 5223345, 5334480, 5391840, 5571568, 6001290, 6065820, 6194880, 6268014, 6294240, 6401376, 6470208, 6964460, 7112640, 7189120, 7278984, 7553088, 8001720, 8087760, 8357352, 8392320, 8535168, 9098730, 9402021, 9441360, 9602064, 9705312, 10446690, 10668960, 10783680, 11143136, 12002580, 12131640, 12389760, 12536028, 12588480, 12802752, 12940416, 13928920, 14225280, 14557968, 15106176, 15670035, 16003440, 16175520, 16714704, 18197460, 18804042, 18882720, 19204128, 19410624, 20893380, 21337920, 21567360, 22286272, 24005160, 24263280, 25072056, 25176960, 25605504, 27857840, 28206063, 29115936, 31340070, 32006880, 32351040, 33429408, 36394920, 37608084, 37765440, 38408256, 38821248, 41786760, 42675840, 44572544, 47010105, 48010320, 48526560, 50144112, 55715680, 56412126, 58231872, 62680140, 64013760, 64702080, 66858816, 72789840, 75216168, 75530880, 76816512, 83573520, 94020210, 96020640, 97053120, 100288224, 111431360, 112824252, 116463744, 125360280, 128027520, 133717632, 141030315, 145579680, 150432336, 167147040, 188040420, 192041280, 194106240, 200576448, 222862720, 225648504, 250720560, 282060630, 291159360, 300864672, 334294080, 376080840, 384082560, 401152896, 451297008, 501441120, 564121260, 582318720, 601729344, 668588160, 752161680, 902594016, 1002882240, 1128242520, 1203458688, 1504323360, 1805188032, 2005764480, 2256485040, 3008646720, 3610376064, 4512970080, 6017293440, 9025940160, 18051880320]

約数ペア:

[(1, 18051880320), (2, 9025940160), (3, 6017293440), (4, 4512970080), (5, 3610376064), (6, 3008646720), (8, 2256485040), (9, 2005764480), (10, 1805188032), (12, 1504323360), (15, 1203458688), (16, 1128242520), (18, 1002882240), (20, 902594016), (24, 752161680), (27, 668588160), (30, 601729344), (31, 582318720), (32, 564121260), (36, 501441120), (40, 451297008), (45, 401152896), (47, 384082560), (48, 376080840), (54, 334294080), (60, 300864672), (62, 291159360), (64, 282060630), (72, 250720560), (80, 225648504), (81, 222862720), (90, 200576448), (93, 194106240), (94, 192041280), (96, 188040420), (108, 167147040), (120, 150432336), (124, 145579680), (128, 141030315), (135, 133717632), (141, 128027520), (144, 125360280), (155, 116463744), (160, 112824252), (162, 111431360), (180, 100288224), (186, 97053120), (188, 96020640), (192, 94020210), (216, 83573520), (235, 76816512), (239, 75530880), (240, 75216168), (248, 72789840), (270, 66858816), (279, 64702080), (282, 64013760), (288, 62680140), (310, 58231872), (320, 56412126), (324, 55715680), (360, 50144112), (372, 48526560), (376, 48010320), (384, 47010105), (405, 44572544), (423, 42675840), (432, 41786760), (465, 38821248), (470, 38408256), (478, 37765440), (480, 37608084), (496, 36394920), (540, 33429408), (558, 32351040), (564, 32006880), (576, 31340070), (620, 29115936), (640, 28206063), (648, 27857840), (705, 25605504), (717, 25176960), (720, 25072056), (744, 24263280), (752, 24005160), (810, 22286272), (837, 21567360), (846, 21337920), (864, 20893380), (930, 19410624), (940, 19204128), (956, 18882720), (960, 18804042), (992, 18197460), (1080, 16714704), (1116, 16175520), (1128, 16003440), (1152, 15670035), (1195, 15106176), (1240, 14557968), (1269, 14225280), (1296, 13928920), (1395, 12940416), (1410, 12802752), (1434, 12588480), (1440, 12536028), (1457, 12389760), (1488, 12131640), (1504, 12002580), (1620, 11143136), (1674, 10783680), (1692, 10668960), (1728, 10446690), (1860, 9705312), (1880, 9602064), (1912, 9441360), (1920, 9402021), (1984, 9098730), (2115, 8535168), (2151, 8392320), (2160, 8357352), (2232, 8087760), (2256, 8001720), (2390, 7553088), (2480, 7278984), (2511, 7189120), (2538, 7112640), (2592, 6964460), (2790, 6470208), (2820, 6401376), (2868, 6294240), (2880, 6268014), (2914, 6194880), (2976, 6065820), (3008, 6001290), (3240, 5571568), (3348, 5391840), (3384, 5334480), (3456, 5223345), (3585, 5035392), (3720, 4852656), (3760, 4801032), (3807, 4741760), (3824, 4720680), (3968, 4549365), (4185, 4313472), (4230, 4267584), (4302, 4196160), (4320, 4178676), (4371, 4129920), (4464, 4043880), (4512, 4000860), (4780, 3776544), (4960, 3639492), (5022, 3594560), (5076, 3556320), (5184, 3482230), (5580, 3235104), (5640, 3200688), (5736, 3147120), (5760, 3134007), (5828, 3097440), (5952, 3032910), (6016, 3000645), (6345, 2845056), (6453, 2797440), (6480, 2785784), (6696, 2695920), (6768, 2667240), (7170, 2517696), (7285, 2477952), (7409, 2436480), (7440, 2426328), (7520, 2400516), (7614, 2370880), (7648, 2360340), (8370, 2156736), (8460, 2133792), (8604, 2098080), (8640, 2089338), (8742, 2064960), (8928, 2021940), (9024, 2000430), (9560, 1888272), (9920, 1819746), (10044, 1797280), (10152, 1778160), (10368, 1741115), (10755, 1678464), (11160, 1617552), (11233, 1607040), (11280, 1600344), (11472, 1573560), (11656, 1548720), (11904, 1516455), (12555, 1437824), (12690, 1422528), (12906, 1398720), (12960, 1392892), (13113, 1376640), (13392, 1347960), (13536, 1333620), (14340, 1258848), (14570, 1238976), (14818, 1218240), (14880, 1213164), (15040, 1200258), (15228, 1185440), (15296, 1180170), (16740, 1078368), (16920, 1066896), (17208, 1049040), (17280, 1044669), (17484, 1032480), (17856, 1010970), (18048, 1000215), (19035, 948352), (19120, 944136), (19359, 932480), (19840, 909873), (20088, 898640), (20304, 889080), (21510, 839232), (21855, 825984), (22227, 812160), (22320, 808776), (22466, 803520), (22560, 800172), (22944, 786780), (23312, 774360), (25110, 718912), (25380, 711264), (25812, 699360), (25920, 696446), (26226, 688320), (26784, 673980), (27072, 666810), (28680, 629424), (29140, 619488), (29636, 609120), (29760, 606582), (30080, 600129), (30456, 592720), (30592, 590085), (32265, 559488), (33480, 539184), (33699, 535680), (33840, 533448), (34416, 524520), (34968, 516240), (35712, 505485), (37045, 487296), (38070, 474176), (38240, 472068), (38718, 466240), (39339, 458880), (40176, 449320), (40608, 444540), (43020, 419616), (43710, 412992), (44454, 406080), (44640, 404388), (44932, 401760), (45120, 400086), (45888, 393390), (46624, 387180), (50220, 359456), (50760, 355632), (51624, 349680), (51840, 348223), (52452, 344160), (53568, 336990), (54144, 333405), (56165, 321408), (57360, 314712), (58280, 309744), (59272, 304560), (59520, 303291), (60912, 296360), (64530, 279744), (65565, 275328), (66681, 270720), (66960, 269592), (67398, 267840), (67680, 266724), (68832, 262260), (69936, 258120), (74090, 243648), (76140, 237088), (76480, 236034), (77436, 233120), (78678, 229440), (80352, 224660), (81216, 222270), (86040, 209808), (87420, 206496), (88908, 203040), (89280, 202194), (89864, 200880), (90240, 200043), (91776, 196695), (93248, 193590), (96795, 186496), (100440, 179728), (101097, 178560), (101520, 177816), (103248, 174840), (104904, 172080), (107136, 168495), (111135, 162432), (112330, 160704), (114720, 157356), (116560, 154872), (118017, 152960), (118544, 152280), (121824, 148180), (129060, 139872), (131130, 137664), (133362, 135360), (133920, 134796)]