70334460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 192

約数和(自身を含む): 261273600

約数和(自身を除く): 190939140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 809, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1610, 1618, 1890, 1932, 2070, 2415, 2427, 2484, 2898, 3105, 3220, 3236, 3780, 4045, 4140, 4347, 4830, 4854, 5663, 5796, 6210, 7245, 7281, 8090, 8694, 9660, 9708, 11326, 12135, 12420, 14490, 14562, 16180, 16989, 17388, 18607, 21735, 21843, 22652, 24270, 28315, 28980, 29124, 33978, 36405, 37214, 43470, 43686, 48540, 50967, 55821, 56630, 67956, 72810, 74428, 84945, 86940, 87372, 93035, 101934, 109215, 111642, 113260, 130249, 145620, 152901, 167463, 169890, 186070, 203868, 218430, 223284, 254835, 260498, 279105, 305802, 334926, 339780, 372140, 390747, 436860, 502389, 509670, 520996, 558210, 611604, 651245, 669852, 764505, 781494, 837315, 1004778, 1019340, 1116420, 1172241, 1302490, 1529010, 1562988, 1674630, 1953735, 2009556, 2344482, 2511945, 2604980, 3058020, 3349260, 3516723, 3907470, 4688964, 5023890, 5861205, 7033446, 7814940, 10047780, 11722410, 14066892, 17583615, 23444820, 35167230, 70334460]

約数ペア:

[(1, 70334460), (2, 35167230), (3, 23444820), (4, 17583615), (5, 14066892), (6, 11722410), (7, 10047780), (9, 7814940), (10, 7033446), (12, 5861205), (14, 5023890), (15, 4688964), (18, 3907470), (20, 3516723), (21, 3349260), (23, 3058020), (27, 2604980), (28, 2511945), (30, 2344482), (35, 2009556), (36, 1953735), (42, 1674630), (45, 1562988), (46, 1529010), (54, 1302490), (60, 1172241), (63, 1116420), (69, 1019340), (70, 1004778), (84, 837315), (90, 781494), (92, 764505), (105, 669852), (108, 651245), (115, 611604), (126, 558210), (135, 520996), (138, 509670), (140, 502389), (161, 436860), (180, 390747), (189, 372140), (207, 339780), (210, 334926), (230, 305802), (252, 279105), (270, 260498), (276, 254835), (315, 223284), (322, 218430), (345, 203868), (378, 186070), (414, 169890), (420, 167463), (460, 152901), (483, 145620), (540, 130249), (621, 113260), (630, 111642), (644, 109215), (690, 101934), (756, 93035), (805, 87372), (809, 86940), (828, 84945), (945, 74428), (966, 72810), (1035, 67956), (1242, 56630), (1260, 55821), (1380, 50967), (1449, 48540), (1610, 43686), (1618, 43470), (1890, 37214), (1932, 36405), (2070, 33978), (2415, 29124), (2427, 28980), (2484, 28315), (2898, 24270), (3105, 22652), (3220, 21843), (3236, 21735), (3780, 18607), (4045, 17388), (4140, 16989), (4347, 16180), (4830, 14562), (4854, 14490), (5663, 12420), (5796, 12135), (6210, 11326), (7245, 9708), (7281, 9660), (8090, 8694)]