202327320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5689

約数の個数: 128

約数和(自身を含む): 682214400

約数和(自身を除く): 479887080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2990, 3588, 4485, 5639, 5980, 7176, 8970, 11278, 11960, 16917, 17940, 22556, 28195, 33834, 35880, 45112, 56390, 67668, 73307, 84585, 112780, 129697, 135336, 146614, 169170, 219921, 225560, 259394, 293228, 338340, 366535, 389091, 439842, 518788, 586456, 648485, 676680, 733070, 778182, 879684, 1037576, 1099605, 1296970, 1466140, 1556364, 1686061, 1759368, 1945455, 2199210, 2593940, 2932280, 3112728, 3372122, 3890910, 4398420, 5058183, 5187880, 6744244, 7781820, 8430305, 8796840, 10116366, 13488488, 15563640, 16860610, 20232732, 25290915, 33721220, 40465464, 50581830, 67442440, 101163660, 202327320]

約数ペア:

[(1, 202327320), (2, 101163660), (3, 67442440), (4, 50581830), (5, 40465464), (6, 33721220), (8, 25290915), (10, 20232732), (12, 16860610), (13, 15563640), (15, 13488488), (20, 10116366), (23, 8796840), (24, 8430305), (26, 7781820), (30, 6744244), (39, 5187880), (40, 5058183), (46, 4398420), (52, 3890910), (60, 3372122), (65, 3112728), (69, 2932280), (78, 2593940), (92, 2199210), (104, 1945455), (115, 1759368), (120, 1686061), (130, 1556364), (138, 1466140), (156, 1296970), (184, 1099605), (195, 1037576), (230, 879684), (260, 778182), (276, 733070), (299, 676680), (312, 648485), (345, 586456), (390, 518788), (460, 439842), (520, 389091), (552, 366535), (598, 338340), (690, 293228), (780, 259394), (897, 225560), (920, 219921), (1196, 169170), (1380, 146614), (1495, 135336), (1560, 129697), (1794, 112780), (2392, 84585), (2760, 73307), (2990, 67668), (3588, 56390), (4485, 45112), (5639, 35880), (5980, 33834), (7176, 28195), (8970, 22556), (11278, 17940), (11960, 16917)]