16160040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1184

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 41900760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1151, 1170, 1404, 1560, 1755, 2302, 2340, 2808, 3453, 3510, 4604, 4680, 5755, 6906, 7020, 9208, 10359, 11510, 13812, 14040, 14963, 17265, 20718, 23020, 27624, 29926, 31077, 34530, 41436, 44889, 46040, 51795, 59852, 62154, 69060, 74815, 82872, 89778, 103590, 119704, 124308, 134667, 138120, 149630, 155385, 179556, 207180, 224445, 248616, 269334, 299260, 310770, 359112, 404001, 414360, 448890, 538668, 598520, 621540, 673335, 808002, 897780, 1077336, 1243080, 1346670, 1616004, 1795560, 2020005, 2693340, 3232008, 4040010, 5386680, 8080020, 16160040]

約数ペア:

[(1, 16160040), (2, 8080020), (3, 5386680), (4, 4040010), (5, 3232008), (6, 2693340), (8, 2020005), (9, 1795560), (10, 1616004), (12, 1346670), (13, 1243080), (15, 1077336), (18, 897780), (20, 808002), (24, 673335), (26, 621540), (27, 598520), (30, 538668), (36, 448890), (39, 414360), (40, 404001), (45, 359112), (52, 310770), (54, 299260), (60, 269334), (65, 248616), (72, 224445), (78, 207180), (90, 179556), (104, 155385), (108, 149630), (117, 138120), (120, 134667), (130, 124308), (135, 119704), (156, 103590), (180, 89778), (195, 82872), (216, 74815), (234, 69060), (260, 62154), (270, 59852), (312, 51795), (351, 46040), (360, 44889), (390, 41436), (468, 34530), (520, 31077), (540, 29926), (585, 27624), (702, 23020), (780, 20718), (936, 17265), (1080, 14963), (1151, 14040), (1170, 13812), (1404, 11510), (1560, 10359), (1755, 9208), (2302, 7020), (2340, 6906), (2808, 5755), (3453, 4680), (3510, 4604)]