100968240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 331978752

約数和(自身を除く): 231010512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 240, 246, 248, 310, 328, 331, 372, 410, 465, 492, 496, 615, 620, 656, 662, 744, 820, 930, 984, 993, 1230, 1240, 1271, 1324, 1488, 1640, 1655, 1860, 1968, 1986, 2460, 2480, 2542, 2648, 3280, 3310, 3720, 3813, 3972, 4920, 4965, 5084, 5296, 6355, 6620, 7440, 7626, 7944, 9840, 9930, 10168, 10261, 12710, 13240, 13571, 15252, 15888, 19065, 19860, 20336, 20522, 25420, 26480, 27142, 30504, 30783, 38130, 39720, 40713, 41044, 50840, 51305, 54284, 61008, 61566, 67855, 76260, 79440, 81426, 82088, 101680, 102610, 108568, 123132, 135710, 152520, 153915, 162852, 164176, 203565, 205220, 217136, 246264, 271420, 305040, 307830, 325704, 407130, 410440, 420701, 492528, 542840, 615660, 651408, 814260, 820880, 841402, 1085680, 1231320, 1262103, 1628520, 1682804, 2103505, 2462640, 2524206, 3257040, 3365608, 4207010, 5048412, 6310515, 6731216, 8414020, 10096824, 12621030, 16828040, 20193648, 25242060, 33656080, 50484120, 100968240]

約数ペア:

[(1, 100968240), (2, 50484120), (3, 33656080), (4, 25242060), (5, 20193648), (6, 16828040), (8, 12621030), (10, 10096824), (12, 8414020), (15, 6731216), (16, 6310515), (20, 5048412), (24, 4207010), (30, 3365608), (31, 3257040), (40, 2524206), (41, 2462640), (48, 2103505), (60, 1682804), (62, 1628520), (80, 1262103), (82, 1231320), (93, 1085680), (120, 841402), (123, 820880), (124, 814260), (155, 651408), (164, 615660), (186, 542840), (205, 492528), (240, 420701), (246, 410440), (248, 407130), (310, 325704), (328, 307830), (331, 305040), (372, 271420), (410, 246264), (465, 217136), (492, 205220), (496, 203565), (615, 164176), (620, 162852), (656, 153915), (662, 152520), (744, 135710), (820, 123132), (930, 108568), (984, 102610), (993, 101680), (1230, 82088), (1240, 81426), (1271, 79440), (1324, 76260), (1488, 67855), (1640, 61566), (1655, 61008), (1860, 54284), (1968, 51305), (1986, 50840), (2460, 41044), (2480, 40713), (2542, 39720), (2648, 38130), (3280, 30783), (3310, 30504), (3720, 27142), (3813, 26480), (3972, 25420), (4920, 20522), (4965, 20336), (5084, 19860), (5296, 19065), (6355, 15888), (6620, 15252), (7440, 13571), (7626, 13240), (7944, 12710), (9840, 10261), (9930, 10168)]