460296720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49177}}^1$

素因数の和:49209

約数の個数: 120

約数和(自身を含む): 1664773656

約数和(自身を除く): 1204476936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 49177, 98354, 147531, 196708, 245885, 295062, 393416, 442593, 491770, 590124, 639301, 737655, 786832, 885186, 983540, 1180248, 1278602, 1475310, 1770372, 1917903, 1967080, 2212965, 2360496, 2557204, 2950620, 3196505, 3540744, 3835806, 3934160, 4425930, 5114408, 5753709, 5901240, 6393010, 7081488, 7671612, 8851860, 9589515, 10228816, 11507418, 11802480, 12786020, 15343224, 17703720, 19179030, 23014836, 25572040, 28768545, 30686448, 35407440, 38358060, 46029672, 51144080, 57537090, 76716120, 92059344, 115074180, 153432240, 230148360, 460296720]

約数ペア:

[(1, 460296720), (2, 230148360), (3, 153432240), (4, 115074180), (5, 92059344), (6, 76716120), (8, 57537090), (9, 51144080), (10, 46029672), (12, 38358060), (13, 35407440), (15, 30686448), (16, 28768545), (18, 25572040), (20, 23014836), (24, 19179030), (26, 17703720), (30, 15343224), (36, 12786020), (39, 11802480), (40, 11507418), (45, 10228816), (48, 9589515), (52, 8851860), (60, 7671612), (65, 7081488), (72, 6393010), (78, 5901240), (80, 5753709), (90, 5114408), (104, 4425930), (117, 3934160), (120, 3835806), (130, 3540744), (144, 3196505), (156, 2950620), (180, 2557204), (195, 2360496), (208, 2212965), (234, 1967080), (240, 1917903), (260, 1770372), (312, 1475310), (360, 1278602), (390, 1180248), (468, 983540), (520, 885186), (585, 786832), (624, 737655), (720, 639301), (780, 590124), (936, 491770), (1040, 442593), (1170, 393416), (1560, 295062), (1872, 245885), (2340, 196708), (3120, 147531), (4680, 98354), (9360, 49177)]