565564020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:630

約数の個数: 192

約数和(自身を含む): 1907490816

約数和(自身を除く): 1341926796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 127, 138, 140, 161, 210, 230, 254, 276, 322, 345, 381, 420, 460, 461, 483, 508, 635, 644, 690, 762, 805, 889, 922, 966, 1270, 1380, 1383, 1524, 1610, 1778, 1844, 1905, 1932, 2305, 2415, 2540, 2667, 2766, 2921, 3220, 3227, 3556, 3810, 4445, 4610, 4830, 5334, 5532, 5842, 6454, 6915, 7620, 8763, 8890, 9220, 9660, 9681, 10603, 10668, 11684, 12908, 13335, 13830, 14605, 16135, 17526, 17780, 19362, 20447, 21206, 26670, 27660, 29210, 31809, 32270, 35052, 38724, 40894, 42412, 43815, 48405, 53015, 53340, 58420, 58547, 61341, 63618, 64540, 74221, 81788, 87630, 96810, 102235, 106030, 117094, 122682, 127236, 148442, 159045, 175260, 175641, 193620, 204470, 212060, 222663, 234188, 245364, 292735, 296884, 306705, 318090, 351282, 371105, 408940, 409829, 445326, 585470, 613410, 636180, 702564, 742210, 819658, 878205, 890652, 1113315, 1170940, 1226820, 1229487, 1346581, 1484420, 1639316, 1756410, 2049145, 2226630, 2458974, 2693162, 3512820, 4039743, 4098290, 4453260, 4917948, 5386324, 6147435, 6732905, 8079486, 8196580, 9426067, 12294870, 13465810, 16158972, 18852134, 20198715, 24589740, 26931620, 28278201, 37704268, 40397430, 47130335, 56556402, 80794860, 94260670, 113112804, 141391005, 188521340, 282782010, 565564020]

約数ペア:

[(1, 565564020), (2, 282782010), (3, 188521340), (4, 141391005), (5, 113112804), (6, 94260670), (7, 80794860), (10, 56556402), (12, 47130335), (14, 40397430), (15, 37704268), (20, 28278201), (21, 26931620), (23, 24589740), (28, 20198715), (30, 18852134), (35, 16158972), (42, 13465810), (46, 12294870), (60, 9426067), (69, 8196580), (70, 8079486), (84, 6732905), (92, 6147435), (105, 5386324), (115, 4917948), (127, 4453260), (138, 4098290), (140, 4039743), (161, 3512820), (210, 2693162), (230, 2458974), (254, 2226630), (276, 2049145), (322, 1756410), (345, 1639316), (381, 1484420), (420, 1346581), (460, 1229487), (461, 1226820), (483, 1170940), (508, 1113315), (635, 890652), (644, 878205), (690, 819658), (762, 742210), (805, 702564), (889, 636180), (922, 613410), (966, 585470), (1270, 445326), (1380, 409829), (1383, 408940), (1524, 371105), (1610, 351282), (1778, 318090), (1844, 306705), (1905, 296884), (1932, 292735), (2305, 245364), (2415, 234188), (2540, 222663), (2667, 212060), (2766, 204470), (2921, 193620), (3220, 175641), (3227, 175260), (3556, 159045), (3810, 148442), (4445, 127236), (4610, 122682), (4830, 117094), (5334, 106030), (5532, 102235), (5842, 96810), (6454, 87630), (6915, 81788), (7620, 74221), (8763, 64540), (8890, 63618), (9220, 61341), (9660, 58547), (9681, 58420), (10603, 53340), (10668, 53015), (11684, 48405), (12908, 43815), (13335, 42412), (13830, 40894), (14605, 38724), (16135, 35052), (17526, 32270), (17780, 31809), (19362, 29210), (20447, 27660), (21206, 26670)]