155992200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 192

約数和(自身を含む): 595378560

約数和(自身を除く): 439386360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 2857, 3640, 3900, 4200, 4550, 5460, 5714, 6825, 7800, 8571, 9100, 10920, 11428, 13650, 14285, 17142, 18200, 19999, 22856, 27300, 28570, 34284, 37141, 39998, 42855, 54600, 57140, 59997, 68568, 71425, 74282, 79996, 85710, 99995, 111423, 114280, 119994, 142850, 148564, 159992, 171420, 185705, 199990, 214275, 222846, 239988, 259987, 285700, 297128, 299985, 342840, 371410, 399980, 428550, 445692, 479976, 499975, 519974, 557115, 571400, 599970, 742820, 779961, 799960, 857100, 891384, 928525, 999950, 1039948, 1114230, 1199940, 1299935, 1485640, 1499925, 1559922, 1714200, 1857050, 1999900, 2079896, 2228460, 2399880, 2599870, 2785575, 2999850, 3119844, 3714100, 3899805, 3999800, 4456920, 5199740, 5571150, 5999700, 6239688, 6499675, 7428200, 7799610, 10399480, 11142300, 11999400, 12999350, 15599220, 19499025, 22284600, 25998700, 31198440, 38998050, 51997400, 77996100, 155992200]

約数ペア:

[(1, 155992200), (2, 77996100), (3, 51997400), (4, 38998050), (5, 31198440), (6, 25998700), (7, 22284600), (8, 19499025), (10, 15599220), (12, 12999350), (13, 11999400), (14, 11142300), (15, 10399480), (20, 7799610), (21, 7428200), (24, 6499675), (25, 6239688), (26, 5999700), (28, 5571150), (30, 5199740), (35, 4456920), (39, 3999800), (40, 3899805), (42, 3714100), (50, 3119844), (52, 2999850), (56, 2785575), (60, 2599870), (65, 2399880), (70, 2228460), (75, 2079896), (78, 1999900), (84, 1857050), (91, 1714200), (100, 1559922), (104, 1499925), (105, 1485640), (120, 1299935), (130, 1199940), (140, 1114230), (150, 1039948), (156, 999950), (168, 928525), (175, 891384), (182, 857100), (195, 799960), (200, 779961), (210, 742820), (260, 599970), (273, 571400), (280, 557115), (300, 519974), (312, 499975), (325, 479976), (350, 445692), (364, 428550), (390, 399980), (420, 371410), (455, 342840), (520, 299985), (525, 297128), (546, 285700), (600, 259987), (650, 239988), (700, 222846), (728, 214275), (780, 199990), (840, 185705), (910, 171420), (975, 159992), (1050, 148564), (1092, 142850), (1300, 119994), (1365, 114280), (1400, 111423), (1560, 99995), (1820, 85710), (1950, 79996), (2100, 74282), (2184, 71425), (2275, 68568), (2600, 59997), (2730, 57140), (2857, 54600), (3640, 42855), (3900, 39998), (4200, 37141), (4550, 34284), (5460, 28570), (5714, 27300), (6825, 22856), (7800, 19999), (8571, 18200), (9100, 17142), (10920, 14285), (11428, 13650)]