2016358680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:650

約数の個数: 256

約数和(自身を含む): 7153090560

約数和(自身を除く): 5136731880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 127, 140, 164, 168, 205, 210, 246, 254, 280, 287, 328, 381, 410, 420, 461, 492, 508, 574, 615, 635, 762, 820, 840, 861, 889, 922, 984, 1016, 1148, 1230, 1270, 1383, 1435, 1524, 1640, 1722, 1778, 1844, 1905, 2296, 2305, 2460, 2540, 2667, 2766, 2870, 3048, 3227, 3444, 3556, 3688, 3810, 4305, 4445, 4610, 4920, 5080, 5207, 5334, 5532, 5740, 6454, 6888, 6915, 7112, 7620, 8610, 8890, 9220, 9681, 10414, 10668, 11064, 11480, 12908, 13335, 13830, 15240, 15621, 16135, 17220, 17780, 18440, 18901, 19362, 20828, 21336, 25816, 26035, 26670, 27660, 31242, 32270, 34440, 35560, 36449, 37802, 38724, 41656, 48405, 52070, 53340, 55320, 56703, 58547, 62484, 64540, 72898, 75604, 77448, 78105, 94505, 96810, 104140, 106680, 109347, 113406, 117094, 124968, 129080, 132307, 145796, 151208, 156210, 175641, 182245, 189010, 193620, 208280, 218694, 226812, 234188, 264614, 283515, 291592, 292735, 312420, 351282, 364490, 378020, 387240, 396921, 409829, 437388, 453624, 468376, 529228, 546735, 567030, 585470, 624840, 661535, 702564, 728980, 756040, 793842, 819658, 874776, 878205, 1058456, 1093470, 1134060, 1170940, 1229487, 1323070, 1405128, 1457960, 1587684, 1639316, 1756410, 1984605, 2049145, 2186940, 2268120, 2341880, 2400427, 2458974, 2646140, 3175368, 3278632, 3512820, 3969210, 4098290, 4373880, 4800854, 4917948, 5292280, 6147435, 7025640, 7201281, 7938420, 8196580, 9601708, 9835896, 12002135, 12294870, 14402562, 15876840, 16393160, 16802989, 19203416, 24004270, 24589740, 28805124, 33605978, 36006405, 48008540, 49179480, 50408967, 57610248, 67211956, 72012810, 84014945, 96017080, 100817934, 134423912, 144025620, 168029890, 201635868, 252044835, 288051240, 336059780, 403271736, 504089670, 672119560, 1008179340, 2016358680]

約数ペア:

[(1, 2016358680), (2, 1008179340), (3, 672119560), (4, 504089670), (5, 403271736), (6, 336059780), (7, 288051240), (8, 252044835), (10, 201635868), (12, 168029890), (14, 144025620), (15, 134423912), (20, 100817934), (21, 96017080), (24, 84014945), (28, 72012810), (30, 67211956), (35, 57610248), (40, 50408967), (41, 49179480), (42, 48008540), (56, 36006405), (60, 33605978), (70, 28805124), (82, 24589740), (84, 24004270), (105, 19203416), (120, 16802989), (123, 16393160), (127, 15876840), (140, 14402562), (164, 12294870), (168, 12002135), (205, 9835896), (210, 9601708), (246, 8196580), (254, 7938420), (280, 7201281), (287, 7025640), (328, 6147435), (381, 5292280), (410, 4917948), (420, 4800854), (461, 4373880), (492, 4098290), (508, 3969210), (574, 3512820), (615, 3278632), (635, 3175368), (762, 2646140), (820, 2458974), (840, 2400427), (861, 2341880), (889, 2268120), (922, 2186940), (984, 2049145), (1016, 1984605), (1148, 1756410), (1230, 1639316), (1270, 1587684), (1383, 1457960), (1435, 1405128), (1524, 1323070), (1640, 1229487), (1722, 1170940), (1778, 1134060), (1844, 1093470), (1905, 1058456), (2296, 878205), (2305, 874776), (2460, 819658), (2540, 793842), (2667, 756040), (2766, 728980), (2870, 702564), (3048, 661535), (3227, 624840), (3444, 585470), (3556, 567030), (3688, 546735), (3810, 529228), (4305, 468376), (4445, 453624), (4610, 437388), (4920, 409829), (5080, 396921), (5207, 387240), (5334, 378020), (5532, 364490), (5740, 351282), (6454, 312420), (6888, 292735), (6915, 291592), (7112, 283515), (7620, 264614), (8610, 234188), (8890, 226812), (9220, 218694), (9681, 208280), (10414, 193620), (10668, 189010), (11064, 182245), (11480, 175641), (12908, 156210), (13335, 151208), (13830, 145796), (15240, 132307), (15621, 129080), (16135, 124968), (17220, 117094), (17780, 113406), (18440, 109347), (18901, 106680), (19362, 104140), (20828, 96810), (21336, 94505), (25816, 78105), (26035, 77448), (26670, 75604), (27660, 72898), (31242, 64540), (32270, 62484), (34440, 58547), (35560, 56703), (36449, 55320), (37802, 53340), (38724, 52070), (41656, 48405)]