415605840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4357

約数の個数: 160

約数和(自身を含む): 1432574976

約数和(自身を除く): 1016969136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4297, 4836, 6045, 6448, 7440, 8060, 8594, 9672, 12090, 12891, 16120, 17188, 19344, 21485, 24180, 25782, 32240, 34376, 42970, 48360, 51564, 55861, 64455, 68752, 85940, 96720, 103128, 111722, 128910, 133207, 167583, 171880, 206256, 223444, 257820, 266414, 279305, 335166, 343760, 399621, 446888, 515640, 532828, 558610, 666035, 670332, 799242, 837915, 893776, 1031280, 1065656, 1117220, 1332070, 1340664, 1598484, 1675830, 1731691, 1998105, 2131312, 2234440, 2664140, 2681328, 3196968, 3351660, 3463382, 3996210, 4468880, 5195073, 5328280, 6393936, 6703320, 6926764, 7992420, 8658455, 10390146, 10656560, 13406640, 13853528, 15984840, 17316910, 20780292, 25975365, 27707056, 31969680, 34633820, 41560584, 51950730, 69267640, 83121168, 103901460, 138535280, 207802920, 415605840]

約数ペア:

[(1, 415605840), (2, 207802920), (3, 138535280), (4, 103901460), (5, 83121168), (6, 69267640), (8, 51950730), (10, 41560584), (12, 34633820), (13, 31969680), (15, 27707056), (16, 25975365), (20, 20780292), (24, 17316910), (26, 15984840), (30, 13853528), (31, 13406640), (39, 10656560), (40, 10390146), (48, 8658455), (52, 7992420), (60, 6926764), (62, 6703320), (65, 6393936), (78, 5328280), (80, 5195073), (93, 4468880), (104, 3996210), (120, 3463382), (124, 3351660), (130, 3196968), (155, 2681328), (156, 2664140), (186, 2234440), (195, 2131312), (208, 1998105), (240, 1731691), (248, 1675830), (260, 1598484), (310, 1340664), (312, 1332070), (372, 1117220), (390, 1065656), (403, 1031280), (465, 893776), (496, 837915), (520, 799242), (620, 670332), (624, 666035), (744, 558610), (780, 532828), (806, 515640), (930, 446888), (1040, 399621), (1209, 343760), (1240, 335166), (1488, 279305), (1560, 266414), (1612, 257820), (1860, 223444), (2015, 206256), (2418, 171880), (2480, 167583), (3120, 133207), (3224, 128910), (3720, 111722), (4030, 103128), (4297, 96720), (4836, 85940), (6045, 68752), (6448, 64455), (7440, 55861), (8060, 51564), (8594, 48360), (9672, 42970), (12090, 34376), (12891, 32240), (16120, 25782), (17188, 24180), (19344, 21485)]