136170840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2197

約数の個数: 128

約数和(自身を含む): 450878400

約数和(自身を除く): 314707560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2129, 2132, 2460, 2665, 3198, 4258, 4264, 4920, 5330, 6387, 6396, 7995, 8516, 10645, 10660, 12774, 12792, 15990, 17032, 21290, 21320, 25548, 27677, 31935, 31980, 42580, 51096, 55354, 63870, 63960, 83031, 85160, 87289, 110708, 127740, 138385, 166062, 174578, 221416, 255480, 261867, 276770, 332124, 349156, 415155, 436445, 523734, 553540, 664248, 698312, 830310, 872890, 1047468, 1107080, 1134757, 1309335, 1660620, 1745780, 2094936, 2269514, 2618670, 3321240, 3404271, 3491560, 4539028, 5237340, 5673785, 6808542, 9078056, 10474680, 11347570, 13617084, 17021355, 22695140, 27234168, 34042710, 45390280, 68085420, 136170840]

約数ペア:

[(1, 136170840), (2, 68085420), (3, 45390280), (4, 34042710), (5, 27234168), (6, 22695140), (8, 17021355), (10, 13617084), (12, 11347570), (13, 10474680), (15, 9078056), (20, 6808542), (24, 5673785), (26, 5237340), (30, 4539028), (39, 3491560), (40, 3404271), (41, 3321240), (52, 2618670), (60, 2269514), (65, 2094936), (78, 1745780), (82, 1660620), (104, 1309335), (120, 1134757), (123, 1107080), (130, 1047468), (156, 872890), (164, 830310), (195, 698312), (205, 664248), (246, 553540), (260, 523734), (312, 436445), (328, 415155), (390, 349156), (410, 332124), (492, 276770), (520, 261867), (533, 255480), (615, 221416), (780, 174578), (820, 166062), (984, 138385), (1066, 127740), (1230, 110708), (1560, 87289), (1599, 85160), (1640, 83031), (2129, 63960), (2132, 63870), (2460, 55354), (2665, 51096), (3198, 42580), (4258, 31980), (4264, 31935), (4920, 27677), (5330, 25548), (6387, 21320), (6396, 21290), (7995, 17032), (8516, 15990), (10645, 12792), (10660, 12774)]