156986705640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{229553}}^1$

素因数の和:229747

約数の個数: 128

約数和(自身を含む): 485919907200

約数和(自身を除く): 328933201560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 139, 164, 205, 246, 278, 328, 410, 417, 492, 556, 615, 695, 820, 834, 984, 1112, 1230, 1390, 1640, 1668, 2085, 2460, 2780, 3336, 4170, 4920, 5560, 5699, 8340, 11398, 16680, 17097, 22796, 28495, 34194, 45592, 56990, 68388, 85485, 113980, 136776, 170970, 227960, 229553, 341940, 459106, 683880, 688659, 918212, 1147765, 1377318, 1836424, 2295530, 2754636, 3443295, 4591060, 5509272, 6886590, 9182120, 9411673, 13773180, 18823346, 27546360, 28235019, 31907867, 37646692, 47058365, 56470038, 63815734, 75293384, 94116730, 95723601, 112940076, 127631468, 141175095, 159539335, 188233460, 191447202, 225880152, 255262936, 282350190, 319078670, 376466920, 382894404, 478618005, 564700380, 638157340, 765788808, 957236010, 1129400760, 1276314680, 1308222547, 1914472020, 2616445094, 3828944040, 3924667641, 5232890188, 6541112735, 7849335282, 10465780376, 13082225470, 15698670564, 19623338205, 26164450940, 31397341128, 39246676410, 52328901880, 78493352820, 156986705640]

約数ペア:

[(1, 156986705640), (2, 78493352820), (3, 52328901880), (4, 39246676410), (5, 31397341128), (6, 26164450940), (8, 19623338205), (10, 15698670564), (12, 13082225470), (15, 10465780376), (20, 7849335282), (24, 6541112735), (30, 5232890188), (40, 3924667641), (41, 3828944040), (60, 2616445094), (82, 1914472020), (120, 1308222547), (123, 1276314680), (139, 1129400760), (164, 957236010), (205, 765788808), (246, 638157340), (278, 564700380), (328, 478618005), (410, 382894404), (417, 376466920), (492, 319078670), (556, 282350190), (615, 255262936), (695, 225880152), (820, 191447202), (834, 188233460), (984, 159539335), (1112, 141175095), (1230, 127631468), (1390, 112940076), (1640, 95723601), (1668, 94116730), (2085, 75293384), (2460, 63815734), (2780, 56470038), (3336, 47058365), (4170, 37646692), (4920, 31907867), (5560, 28235019), (5699, 27546360), (8340, 18823346), (11398, 13773180), (16680, 9411673), (17097, 9182120), (22796, 6886590), (28495, 5509272), (34194, 4591060), (45592, 3443295), (56990, 2754636), (68388, 2295530), (85485, 1836424), (113980, 1377318), (136776, 1147765), (170970, 918212), (227960, 688659), (229553, 683880), (341940, 459106)]