87694746880

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:677

約数の個数: 288

約数和(自身を含む): 231171494400

約数和(自身を除く): 143476747520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 71, 80, 104, 128, 130, 142, 160, 199, 208, 256, 260, 284, 320, 355, 373, 398, 416, 520, 568, 640, 710, 746, 796, 832, 923, 995, 1040, 1136, 1280, 1420, 1492, 1592, 1664, 1846, 1865, 1990, 2080, 2272, 2587, 2840, 2984, 3184, 3328, 3692, 3730, 3980, 4160, 4544, 4615, 4849, 5174, 5680, 5968, 6368, 7384, 7460, 7960, 8320, 9088, 9230, 9698, 10348, 11360, 11936, 12736, 12935, 14129, 14768, 14920, 15920, 16640, 18176, 18460, 19396, 20696, 22720, 23872, 24245, 25472, 25870, 26483, 28258, 29536, 29840, 31840, 36920, 38792, 41392, 45440, 47744, 48490, 50944, 51740, 52966, 56516, 59072, 59680, 63680, 70645, 73840, 74227, 77584, 82784, 90880, 95488, 96980, 103480, 105932, 113032, 118144, 119360, 127360, 132415, 141290, 147680, 148454, 155168, 165568, 183677, 193960, 206960, 211864, 226064, 236288, 238720, 254720, 264830, 282580, 295360, 296908, 310336, 331136, 344279, 367354, 371135, 387920, 413920, 423728, 452128, 477440, 529660, 565160, 590720, 593816, 620672, 662272, 688558, 734708, 742270, 775840, 827840, 847456, 904256, 918385, 964951, 1059320, 1130320, 1181440, 1187632, 1241344, 1377116, 1469416, 1484540, 1551680, 1655680, 1694912, 1721395, 1808512, 1836770, 1929902, 2118640, 2260640, 2375264, 2754232, 2938832, 2969080, 3103360, 3311360, 3389824, 3442790, 3617024, 3673540, 3859804, 4237280, 4521280, 4750528, 4824755, 5270117, 5508464, 5877664, 5938160, 6206720, 6779648, 6885580, 7347080, 7719608, 8474560, 9042560, 9501056, 9649510, 10540234, 11016928, 11755328, 11876320, 13771160, 14694160, 15439216, 16949120, 18085120, 19002112, 19299020, 21080468, 22033856, 23510656, 23752640, 26350585, 27542320, 29388320, 30878432, 33898240, 38598040, 42160936, 44067712, 47021312, 47505280, 52701170, 55084640, 58776640, 61756864, 68511521, 77196080, 84321872, 88135424, 95010560, 105402340, 110169280, 117553280, 123513728, 137023042, 154392160, 168643744, 210804680, 220338560, 235106560, 247027456, 274046084, 308784320, 337287488, 342557605, 421609360, 440677120, 548092168, 617568640, 674574976, 685115210, 843218720, 1096184336, 1235137280, 1349149952, 1370230420, 1686437440, 2192368672, 2740460840, 3372874880, 4384737344, 5480921680, 6745749760, 8769474688, 10961843360, 17538949376, 21923686720, 43847373440, 87694746880]

約数ペア:

[(1, 87694746880), (2, 43847373440), (4, 21923686720), (5, 17538949376), (8, 10961843360), (10, 8769474688), (13, 6745749760), (16, 5480921680), (20, 4384737344), (26, 3372874880), (32, 2740460840), (40, 2192368672), (52, 1686437440), (64, 1370230420), (65, 1349149952), (71, 1235137280), (80, 1096184336), (104, 843218720), (128, 685115210), (130, 674574976), (142, 617568640), (160, 548092168), (199, 440677120), (208, 421609360), (256, 342557605), (260, 337287488), (284, 308784320), (320, 274046084), (355, 247027456), (373, 235106560), (398, 220338560), (416, 210804680), (520, 168643744), (568, 154392160), (640, 137023042), (710, 123513728), (746, 117553280), (796, 110169280), (832, 105402340), (923, 95010560), (995, 88135424), (1040, 84321872), (1136, 77196080), (1280, 68511521), (1420, 61756864), (1492, 58776640), (1592, 55084640), (1664, 52701170), (1846, 47505280), (1865, 47021312), (1990, 44067712), (2080, 42160936), (2272, 38598040), (2587, 33898240), (2840, 30878432), (2984, 29388320), (3184, 27542320), (3328, 26350585), (3692, 23752640), (3730, 23510656), (3980, 22033856), (4160, 21080468), (4544, 19299020), (4615, 19002112), (4849, 18085120), (5174, 16949120), (5680, 15439216), (5968, 14694160), (6368, 13771160), (7384, 11876320), (7460, 11755328), (7960, 11016928), (8320, 10540234), (9088, 9649510), (9230, 9501056), (9698, 9042560), (10348, 8474560), (11360, 7719608), (11936, 7347080), (12736, 6885580), (12935, 6779648), (14129, 6206720), (14768, 5938160), (14920, 5877664), (15920, 5508464), (16640, 5270117), (18176, 4824755), (18460, 4750528), (19396, 4521280), (20696, 4237280), (22720, 3859804), (23872, 3673540), (24245, 3617024), (25472, 3442790), (25870, 3389824), (26483, 3311360), (28258, 3103360), (29536, 2969080), (29840, 2938832), (31840, 2754232), (36920, 2375264), (38792, 2260640), (41392, 2118640), (45440, 1929902), (47744, 1836770), (48490, 1808512), (50944, 1721395), (51740, 1694912), (52966, 1655680), (56516, 1551680), (59072, 1484540), (59680, 1469416), (63680, 1377116), (70645, 1241344), (73840, 1187632), (74227, 1181440), (77584, 1130320), (82784, 1059320), (90880, 964951), (95488, 918385), (96980, 904256), (103480, 847456), (105932, 827840), (113032, 775840), (118144, 742270), (119360, 734708), (127360, 688558), (132415, 662272), (141290, 620672), (147680, 593816), (148454, 590720), (155168, 565160), (165568, 529660), (183677, 477440), (193960, 452128), (206960, 423728), (211864, 413920), (226064, 387920), (236288, 371135), (238720, 367354), (254720, 344279), (264830, 331136), (282580, 310336), (295360, 296908)]