43136080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 118742400

約数和(自身を除く): 75606320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 37, 38, 40, 52, 59, 65, 74, 76, 80, 95, 104, 118, 130, 148, 152, 185, 190, 208, 236, 247, 260, 295, 296, 304, 370, 380, 472, 481, 494, 520, 590, 592, 703, 740, 760, 767, 944, 962, 988, 1040, 1121, 1180, 1235, 1406, 1480, 1520, 1534, 1924, 1976, 2183, 2242, 2360, 2405, 2470, 2812, 2960, 3068, 3515, 3835, 3848, 3952, 4366, 4484, 4720, 4810, 4940, 5605, 5624, 6136, 7030, 7670, 7696, 8732, 8968, 9139, 9620, 9880, 10915, 11210, 11248, 12272, 14060, 14573, 15340, 17464, 17936, 18278, 19240, 19760, 21830, 22420, 28120, 28379, 29146, 30680, 34928, 36556, 38480, 41477, 43660, 44840, 45695, 56240, 56758, 58292, 61360, 72865, 73112, 82954, 87320, 89680, 91390, 113516, 116584, 141895, 145730, 146224, 165908, 174640, 182780, 207385, 227032, 233168, 283790, 291460, 331816, 365560, 414770, 454064, 539201, 567580, 582920, 663632, 731120, 829540, 1078402, 1135160, 1165840, 1659080, 2156804, 2270320, 2696005, 3318160, 4313608, 5392010, 8627216, 10784020, 21568040, 43136080]

約数ペア:

[(1, 43136080), (2, 21568040), (4, 10784020), (5, 8627216), (8, 5392010), (10, 4313608), (13, 3318160), (16, 2696005), (19, 2270320), (20, 2156804), (26, 1659080), (37, 1165840), (38, 1135160), (40, 1078402), (52, 829540), (59, 731120), (65, 663632), (74, 582920), (76, 567580), (80, 539201), (95, 454064), (104, 414770), (118, 365560), (130, 331816), (148, 291460), (152, 283790), (185, 233168), (190, 227032), (208, 207385), (236, 182780), (247, 174640), (260, 165908), (295, 146224), (296, 145730), (304, 141895), (370, 116584), (380, 113516), (472, 91390), (481, 89680), (494, 87320), (520, 82954), (590, 73112), (592, 72865), (703, 61360), (740, 58292), (760, 56758), (767, 56240), (944, 45695), (962, 44840), (988, 43660), (1040, 41477), (1121, 38480), (1180, 36556), (1235, 34928), (1406, 30680), (1480, 29146), (1520, 28379), (1534, 28120), (1924, 22420), (1976, 21830), (2183, 19760), (2242, 19240), (2360, 18278), (2405, 17936), (2470, 17464), (2812, 15340), (2960, 14573), (3068, 14060), (3515, 12272), (3835, 11248), (3848, 11210), (3952, 10915), (4366, 9880), (4484, 9620), (4720, 9139), (4810, 8968), (4940, 8732), (5605, 7696), (5624, 7670), (6136, 7030)]