229524360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6397}}^1$

素因数の和:6447

約数の個数: 128

約数和(自身を含む): 773902080

約数和(自身を除く): 544377720

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, 5980, 6397, 7176, 8970, 11960, 12794, 17940, 19191, 25588, 31985, 35880, 38382, 51176, 63970, 76764, 83161, 95955, 127940, 147131, 153528, 166322, 191910, 249483, 255880, 294262, 332644, 383820, 415805, 441393, 498966, 588524, 665288, 735655, 767640, 831610, 882786, 997932, 1177048, 1247415, 1471310, 1663220, 1765572, 1912703, 1995864, 2206965, 2494830, 2942620, 3326440, 3531144, 3825406, 4413930, 4989660, 5738109, 5885240, 7650812, 8827860, 9563515, 9979320, 11476218, 15301624, 17655720, 19127030, 22952436, 28690545, 38254060, 45904872, 57381090, 76508120, 114762180, 229524360]

約数ペア:

[(1, 229524360), (2, 114762180), (3, 76508120), (4, 57381090), (5, 45904872), (6, 38254060), (8, 28690545), (10, 22952436), (12, 19127030), (13, 17655720), (15, 15301624), (20, 11476218), (23, 9979320), (24, 9563515), (26, 8827860), (30, 7650812), (39, 5885240), (40, 5738109), (46, 4989660), (52, 4413930), (60, 3825406), (65, 3531144), (69, 3326440), (78, 2942620), (92, 2494830), (104, 2206965), (115, 1995864), (120, 1912703), (130, 1765572), (138, 1663220), (156, 1471310), (184, 1247415), (195, 1177048), (230, 997932), (260, 882786), (276, 831610), (299, 767640), (312, 735655), (345, 665288), (390, 588524), (460, 498966), (520, 441393), (552, 415805), (598, 383820), (690, 332644), (780, 294262), (897, 255880), (920, 249483), (1196, 191910), (1380, 166322), (1495, 153528), (1560, 147131), (1794, 127940), (2392, 95955), (2760, 83161), (2990, 76764), (3588, 63970), (4485, 51176), (5980, 38382), (6397, 35880), (7176, 31985), (8970, 25588), (11960, 19191), (12794, 17940)]