146167320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2249

約数の個数: 128

約数和(自身を含む): 483436800

約数和(自身を除く): 337269480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2179, 2236, 2580, 2795, 3354, 4358, 4472, 5160, 5590, 6537, 6708, 8385, 8716, 10895, 11180, 13074, 13416, 16770, 17432, 21790, 22360, 26148, 28327, 32685, 33540, 43580, 52296, 56654, 65370, 67080, 84981, 87160, 93697, 113308, 130740, 141635, 169962, 187394, 226616, 261480, 281091, 283270, 339924, 374788, 424905, 468485, 562182, 566540, 679848, 749576, 849810, 936970, 1124364, 1133080, 1218061, 1405455, 1699620, 1873940, 2248728, 2436122, 2810910, 3399240, 3654183, 3747880, 4872244, 5621820, 6090305, 7308366, 9744488, 11243640, 12180610, 14616732, 18270915, 24361220, 29233464, 36541830, 48722440, 73083660, 146167320]

約数ペア:

[(1, 146167320), (2, 73083660), (3, 48722440), (4, 36541830), (5, 29233464), (6, 24361220), (8, 18270915), (10, 14616732), (12, 12180610), (13, 11243640), (15, 9744488), (20, 7308366), (24, 6090305), (26, 5621820), (30, 4872244), (39, 3747880), (40, 3654183), (43, 3399240), (52, 2810910), (60, 2436122), (65, 2248728), (78, 1873940), (86, 1699620), (104, 1405455), (120, 1218061), (129, 1133080), (130, 1124364), (156, 936970), (172, 849810), (195, 749576), (215, 679848), (258, 566540), (260, 562182), (312, 468485), (344, 424905), (390, 374788), (430, 339924), (516, 283270), (520, 281091), (559, 261480), (645, 226616), (780, 187394), (860, 169962), (1032, 141635), (1118, 130740), (1290, 113308), (1560, 93697), (1677, 87160), (1720, 84981), (2179, 67080), (2236, 65370), (2580, 56654), (2795, 52296), (3354, 43580), (4358, 33540), (4472, 32685), (5160, 28327), (5590, 26148), (6537, 22360), (6708, 21790), (8385, 17432), (8716, 16770), (10895, 13416), (11180, 13074)]