510784680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4027}}^1$

素因数の和:4199

約数の個数: 128

約数和(自身を含む): 1763297280

約数和(自身を除く): 1252512600

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, 84, 105, 120, 140, 151, 168, 210, 280, 302, 420, 453, 604, 755, 840, 906, 1057, 1208, 1510, 1812, 2114, 2265, 3020, 3171, 3624, 4027, 4228, 4530, 5285, 6040, 6342, 8054, 8456, 9060, 10570, 12081, 12684, 15855, 16108, 18120, 20135, 21140, 24162, 25368, 28189, 31710, 32216, 40270, 42280, 48324, 56378, 60405, 63420, 80540, 84567, 96648, 112756, 120810, 126840, 140945, 161080, 169134, 225512, 241620, 281890, 338268, 422835, 483240, 563780, 608077, 676536, 845670, 1127560, 1216154, 1691340, 1824231, 2432308, 3040385, 3382680, 3648462, 4256539, 4864616, 6080770, 7296924, 8513078, 9121155, 12161540, 12769617, 14593848, 17026156, 18242310, 21282695, 24323080, 25539234, 34052312, 36484620, 42565390, 51078468, 63848085, 72969240, 85130780, 102156936, 127696170, 170261560, 255392340, 510784680]

約数ペア:

[(1, 510784680), (2, 255392340), (3, 170261560), (4, 127696170), (5, 102156936), (6, 85130780), (7, 72969240), (8, 63848085), (10, 51078468), (12, 42565390), (14, 36484620), (15, 34052312), (20, 25539234), (21, 24323080), (24, 21282695), (28, 18242310), (30, 17026156), (35, 14593848), (40, 12769617), (42, 12161540), (56, 9121155), (60, 8513078), (70, 7296924), (84, 6080770), (105, 4864616), (120, 4256539), (140, 3648462), (151, 3382680), (168, 3040385), (210, 2432308), (280, 1824231), (302, 1691340), (420, 1216154), (453, 1127560), (604, 845670), (755, 676536), (840, 608077), (906, 563780), (1057, 483240), (1208, 422835), (1510, 338268), (1812, 281890), (2114, 241620), (2265, 225512), (3020, 169134), (3171, 161080), (3624, 140945), (4027, 126840), (4228, 120810), (4530, 112756), (5285, 96648), (6040, 84567), (6342, 80540), (8054, 63420), (8456, 60405), (9060, 56378), (10570, 48324), (12081, 42280), (12684, 40270), (15855, 32216), (16108, 31710), (18120, 28189), (20135, 25368), (21140, 24162)]