134249640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2343

約数の個数: 128

約数和(自身を含む): 466974720

約数和(自身を除く): 332725080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2251, 2485, 2840, 2982, 3976, 4260, 4502, 4970, 5964, 6753, 7455, 8520, 9004, 9940, 11255, 11928, 13506, 14910, 15757, 18008, 19880, 22510, 27012, 29820, 31514, 33765, 45020, 47271, 54024, 59640, 63028, 67530, 78785, 90040, 94542, 126056, 135060, 157570, 159821, 189084, 236355, 270120, 315140, 319642, 378168, 472710, 479463, 630280, 639284, 799105, 945420, 958926, 1118747, 1278568, 1598210, 1890840, 1917852, 2237494, 2397315, 3196420, 3356241, 3835704, 4474988, 4794630, 5593735, 6392840, 6712482, 8949976, 9589260, 11187470, 13424964, 16781205, 19178520, 22374940, 26849928, 33562410, 44749880, 67124820, 134249640]

約数ペア:

[(1, 134249640), (2, 67124820), (3, 44749880), (4, 33562410), (5, 26849928), (6, 22374940), (7, 19178520), (8, 16781205), (10, 13424964), (12, 11187470), (14, 9589260), (15, 8949976), (20, 6712482), (21, 6392840), (24, 5593735), (28, 4794630), (30, 4474988), (35, 3835704), (40, 3356241), (42, 3196420), (56, 2397315), (60, 2237494), (70, 1917852), (71, 1890840), (84, 1598210), (105, 1278568), (120, 1118747), (140, 958926), (142, 945420), (168, 799105), (210, 639284), (213, 630280), (280, 479463), (284, 472710), (355, 378168), (420, 319642), (426, 315140), (497, 270120), (568, 236355), (710, 189084), (840, 159821), (852, 157570), (994, 135060), (1065, 126056), (1420, 94542), (1491, 90040), (1704, 78785), (1988, 67530), (2130, 63028), (2251, 59640), (2485, 54024), (2840, 47271), (2982, 45020), (3976, 33765), (4260, 31514), (4502, 29820), (4970, 27012), (5964, 22510), (6753, 19880), (7455, 18008), (8520, 15757), (9004, 14910), (9940, 13506), (11255, 11928)]