117451920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 160

約数和(自身を含む): 392832000

約数和(自身を除く): 275380080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 516, 570, 599, 645, 688, 760, 817, 860, 912, 1032, 1140, 1198, 1290, 1520, 1634, 1720, 1797, 2064, 2280, 2396, 2451, 2580, 2995, 3268, 3440, 3594, 4085, 4560, 4792, 4902, 5160, 5990, 6536, 7188, 8170, 8985, 9584, 9804, 10320, 11381, 11980, 12255, 13072, 14376, 16340, 17970, 19608, 22762, 23960, 24510, 25757, 28752, 32680, 34143, 35940, 39216, 45524, 47920, 49020, 51514, 56905, 65360, 68286, 71880, 77271, 91048, 98040, 103028, 113810, 128785, 136572, 143760, 154542, 170715, 182096, 196080, 206056, 227620, 257570, 273144, 309084, 341430, 386355, 412112, 455240, 489383, 515140, 546288, 618168, 682860, 772710, 910480, 978766, 1030280, 1236336, 1365720, 1468149, 1545420, 1957532, 2060560, 2446915, 2731440, 2936298, 3090840, 3915064, 4893830, 5872596, 6181680, 7340745, 7830128, 9787660, 11745192, 14681490, 19575320, 23490384, 29362980, 39150640, 58725960, 117451920]

約数ペア:

[(1, 117451920), (2, 58725960), (3, 39150640), (4, 29362980), (5, 23490384), (6, 19575320), (8, 14681490), (10, 11745192), (12, 9787660), (15, 7830128), (16, 7340745), (19, 6181680), (20, 5872596), (24, 4893830), (30, 3915064), (38, 3090840), (40, 2936298), (43, 2731440), (48, 2446915), (57, 2060560), (60, 1957532), (76, 1545420), (80, 1468149), (86, 1365720), (95, 1236336), (114, 1030280), (120, 978766), (129, 910480), (152, 772710), (172, 682860), (190, 618168), (215, 546288), (228, 515140), (240, 489383), (258, 455240), (285, 412112), (304, 386355), (344, 341430), (380, 309084), (430, 273144), (456, 257570), (516, 227620), (570, 206056), (599, 196080), (645, 182096), (688, 170715), (760, 154542), (817, 143760), (860, 136572), (912, 128785), (1032, 113810), (1140, 103028), (1198, 98040), (1290, 91048), (1520, 77271), (1634, 71880), (1720, 68286), (1797, 65360), (2064, 56905), (2280, 51514), (2396, 49020), (2451, 47920), (2580, 45524), (2995, 39216), (3268, 35940), (3440, 34143), (3594, 32680), (4085, 28752), (4560, 25757), (4792, 24510), (4902, 23960), (5160, 22762), (5990, 19608), (6536, 17970), (7188, 16340), (8170, 14376), (8985, 13072), (9584, 12255), (9804, 11980), (10320, 11381)]