120324360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 392273280

約数和(自身を除く): 271948920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 137, 156, 195, 260, 274, 312, 390, 411, 520, 548, 563, 685, 780, 822, 1096, 1126, 1370, 1560, 1644, 1689, 1781, 2055, 2252, 2740, 2815, 3288, 3378, 3562, 4110, 4504, 5343, 5480, 5630, 6756, 7124, 7319, 8220, 8445, 8905, 10686, 11260, 13512, 14248, 14638, 16440, 16890, 17810, 21372, 21957, 22520, 26715, 29276, 33780, 35620, 36595, 42744, 43914, 53430, 58552, 67560, 71240, 73190, 77131, 87828, 106860, 109785, 146380, 154262, 175656, 213720, 219570, 231393, 292760, 308524, 385655, 439140, 462786, 617048, 771310, 878280, 925572, 1002703, 1156965, 1542620, 1851144, 2005406, 2313930, 3008109, 3085240, 4010812, 4627860, 5013515, 6016218, 8021624, 9255720, 10027030, 12032436, 15040545, 20054060, 24064872, 30081090, 40108120, 60162180, 120324360]

約数ペア:

[(1, 120324360), (2, 60162180), (3, 40108120), (4, 30081090), (5, 24064872), (6, 20054060), (8, 15040545), (10, 12032436), (12, 10027030), (13, 9255720), (15, 8021624), (20, 6016218), (24, 5013515), (26, 4627860), (30, 4010812), (39, 3085240), (40, 3008109), (52, 2313930), (60, 2005406), (65, 1851144), (78, 1542620), (104, 1156965), (120, 1002703), (130, 925572), (137, 878280), (156, 771310), (195, 617048), (260, 462786), (274, 439140), (312, 385655), (390, 308524), (411, 292760), (520, 231393), (548, 219570), (563, 213720), (685, 175656), (780, 154262), (822, 146380), (1096, 109785), (1126, 106860), (1370, 87828), (1560, 77131), (1644, 73190), (1689, 71240), (1781, 67560), (2055, 58552), (2252, 53430), (2740, 43914), (2815, 42744), (3288, 36595), (3378, 35620), (3562, 33780), (4110, 29276), (4504, 26715), (5343, 22520), (5480, 21957), (5630, 21372), (6756, 17810), (7124, 16890), (7319, 16440), (8220, 14638), (8445, 14248), (8905, 13512), (10686, 11260)]