612875760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{607}}^1$

素因数の和:1231

約数の個数: 160

約数和(自身を含む): 2178527232

約数和(自身を除く): 1565651472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 601, 607, 840, 1202, 1214, 1680, 1803, 1821, 2404, 2428, 3005, 3035, 3606, 3642, 4207, 4249, 4808, 4856, 6010, 6070, 7212, 7284, 8414, 8498, 9015, 9105, 9616, 9712, 12020, 12140, 12621, 12747, 14424, 14568, 16828, 16996, 18030, 18210, 21035, 21245, 24040, 24280, 25242, 25494, 28848, 29136, 33656, 33992, 36060, 36420, 42070, 42490, 48080, 48560, 50484, 50988, 63105, 63735, 67312, 67984, 72120, 72840, 84140, 84980, 100968, 101976, 126210, 127470, 144240, 145680, 168280, 169960, 201936, 203952, 252420, 254940, 336560, 339920, 364807, 504840, 509880, 729614, 1009680, 1019760, 1094421, 1459228, 1824035, 2188842, 2553649, 2918456, 3648070, 4377684, 5107298, 5472105, 5836912, 7296140, 7660947, 8755368, 10214596, 10944210, 12768245, 14592280, 15321894, 17510736, 20429192, 21888420, 25536490, 29184560, 30643788, 38304735, 40858384, 43776840, 51072980, 61287576, 76609470, 87553680, 102145960, 122575152, 153218940, 204291920, 306437880, 612875760]

約数ペア:

[(1, 612875760), (2, 306437880), (3, 204291920), (4, 153218940), (5, 122575152), (6, 102145960), (7, 87553680), (8, 76609470), (10, 61287576), (12, 51072980), (14, 43776840), (15, 40858384), (16, 38304735), (20, 30643788), (21, 29184560), (24, 25536490), (28, 21888420), (30, 20429192), (35, 17510736), (40, 15321894), (42, 14592280), (48, 12768245), (56, 10944210), (60, 10214596), (70, 8755368), (80, 7660947), (84, 7296140), (105, 5836912), (112, 5472105), (120, 5107298), (140, 4377684), (168, 3648070), (210, 2918456), (240, 2553649), (280, 2188842), (336, 1824035), (420, 1459228), (560, 1094421), (601, 1019760), (607, 1009680), (840, 729614), (1202, 509880), (1214, 504840), (1680, 364807), (1803, 339920), (1821, 336560), (2404, 254940), (2428, 252420), (3005, 203952), (3035, 201936), (3606, 169960), (3642, 168280), (4207, 145680), (4249, 144240), (4808, 127470), (4856, 126210), (6010, 101976), (6070, 100968), (7212, 84980), (7284, 84140), (8414, 72840), (8498, 72120), (9015, 67984), (9105, 67312), (9616, 63735), (9712, 63105), (12020, 50988), (12140, 50484), (12621, 48560), (12747, 48080), (14424, 42490), (14568, 42070), (16828, 36420), (16996, 36060), (18030, 33992), (18210, 33656), (21035, 29136), (21245, 28848), (24040, 25494), (24280, 25242)]