1084681320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1931}}^1$

素因数の和:2127

約数の個数: 128

約数和(自身を含む): 3383009280

約数和(自身を除く): 2298327960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 151, 155, 186, 248, 302, 310, 372, 453, 465, 604, 620, 744, 755, 906, 930, 1208, 1240, 1510, 1812, 1860, 1931, 2265, 3020, 3624, 3720, 3862, 4530, 4681, 5793, 6040, 7724, 9060, 9362, 9655, 11586, 14043, 15448, 18120, 18724, 19310, 23172, 23405, 28086, 28965, 37448, 38620, 46344, 46810, 56172, 57930, 59861, 70215, 77240, 93620, 112344, 115860, 119722, 140430, 179583, 187240, 231720, 239444, 280860, 291581, 299305, 359166, 478888, 561720, 583162, 598610, 718332, 874743, 897915, 1166324, 1197220, 1436664, 1457905, 1749486, 1795830, 2332648, 2394440, 2915810, 3498972, 3591660, 4373715, 5831620, 6997944, 7183320, 8747430, 9039011, 11663240, 17494860, 18078022, 27117033, 34989720, 36156044, 45195055, 54234066, 72312088, 90390110, 108468132, 135585165, 180780220, 216936264, 271170330, 361560440, 542340660, 1084681320]

約数ペア:

[(1, 1084681320), (2, 542340660), (3, 361560440), (4, 271170330), (5, 216936264), (6, 180780220), (8, 135585165), (10, 108468132), (12, 90390110), (15, 72312088), (20, 54234066), (24, 45195055), (30, 36156044), (31, 34989720), (40, 27117033), (60, 18078022), (62, 17494860), (93, 11663240), (120, 9039011), (124, 8747430), (151, 7183320), (155, 6997944), (186, 5831620), (248, 4373715), (302, 3591660), (310, 3498972), (372, 2915810), (453, 2394440), (465, 2332648), (604, 1795830), (620, 1749486), (744, 1457905), (755, 1436664), (906, 1197220), (930, 1166324), (1208, 897915), (1240, 874743), (1510, 718332), (1812, 598610), (1860, 583162), (1931, 561720), (2265, 478888), (3020, 359166), (3624, 299305), (3720, 291581), (3862, 280860), (4530, 239444), (4681, 231720), (5793, 187240), (6040, 179583), (7724, 140430), (9060, 119722), (9362, 115860), (9655, 112344), (11586, 93620), (14043, 77240), (15448, 70215), (18120, 59861), (18724, 57930), (19310, 56172), (23172, 46810), (23405, 46344), (28086, 38620), (28965, 37448)]