233657920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 592531200

約数和(自身を除く): 358873280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 64, 80, 92, 106, 115, 160, 184, 212, 230, 265, 320, 368, 424, 460, 530, 599, 736, 848, 920, 1060, 1198, 1219, 1472, 1696, 1840, 2120, 2396, 2438, 2995, 3392, 3680, 4240, 4792, 4876, 5990, 6095, 7360, 8480, 9584, 9752, 11980, 12190, 13777, 16960, 19168, 19504, 23960, 24380, 27554, 31747, 38336, 39008, 47920, 48760, 55108, 63494, 68885, 78016, 95840, 97520, 110216, 126988, 137770, 158735, 191680, 195040, 220432, 253976, 275540, 317470, 390080, 440864, 507952, 551080, 634940, 730181, 881728, 1015904, 1102160, 1269880, 1460362, 2031808, 2204320, 2539760, 2920724, 3650905, 4408640, 5079520, 5841448, 7301810, 10159040, 11682896, 14603620, 23365792, 29207240, 46731584, 58414480, 116828960, 233657920]

約数ペア:

[(1, 233657920), (2, 116828960), (4, 58414480), (5, 46731584), (8, 29207240), (10, 23365792), (16, 14603620), (20, 11682896), (23, 10159040), (32, 7301810), (40, 5841448), (46, 5079520), (53, 4408640), (64, 3650905), (80, 2920724), (92, 2539760), (106, 2204320), (115, 2031808), (160, 1460362), (184, 1269880), (212, 1102160), (230, 1015904), (265, 881728), (320, 730181), (368, 634940), (424, 551080), (460, 507952), (530, 440864), (599, 390080), (736, 317470), (848, 275540), (920, 253976), (1060, 220432), (1198, 195040), (1219, 191680), (1472, 158735), (1696, 137770), (1840, 126988), (2120, 110216), (2396, 97520), (2438, 95840), (2995, 78016), (3392, 68885), (3680, 63494), (4240, 55108), (4792, 48760), (4876, 47920), (5990, 39008), (6095, 38336), (7360, 31747), (8480, 27554), (9584, 24380), (9752, 23960), (11980, 19504), (12190, 19168), (13777, 16960)]