658388640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15073}}^1$

素因数の和:15111

約数の個数: 192

約数和(自身を含む): 2552691456

約数和(自身を除く): 1894302816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 15073, 21840, 30146, 43680, 45219, 60292, 75365, 90438, 105511, 120584, 150730, 180876, 195949, 211022, 226095, 241168, 301460, 316533, 361752, 391898, 422044, 452190, 482336, 527555, 587847, 602920, 633066, 723504, 783796, 844088, 904380, 979745, 1055110, 1175694, 1205840, 1266132, 1371643, 1447008, 1567592, 1582665, 1688176, 1808760, 1959490, 2110220, 2351388, 2411680, 2532264, 2743286, 2939235, 3135184, 3165330, 3376352, 3617520, 3918980, 4114929, 4220440, 4702776, 5064528, 5486572, 5878470, 6270368, 6330660, 6858215, 7235040, 7837960, 8229858, 8440880, 9405552, 10129056, 10973144, 11756940, 12661320, 13716430, 15675920, 16459716, 16881760, 18811104, 20574645, 21946288, 23513880, 25322640, 27432860, 31351840, 32919432, 41149290, 43892576, 47027760, 50645280, 54865720, 65838864, 82298580, 94055520, 109731440, 131677728, 164597160, 219462880, 329194320, 658388640]

約数ペア:

[(1, 658388640), (2, 329194320), (3, 219462880), (4, 164597160), (5, 131677728), (6, 109731440), (7, 94055520), (8, 82298580), (10, 65838864), (12, 54865720), (13, 50645280), (14, 47027760), (15, 43892576), (16, 41149290), (20, 32919432), (21, 31351840), (24, 27432860), (26, 25322640), (28, 23513880), (30, 21946288), (32, 20574645), (35, 18811104), (39, 16881760), (40, 16459716), (42, 15675920), (48, 13716430), (52, 12661320), (56, 11756940), (60, 10973144), (65, 10129056), (70, 9405552), (78, 8440880), (80, 8229858), (84, 7837960), (91, 7235040), (96, 6858215), (104, 6330660), (105, 6270368), (112, 5878470), (120, 5486572), (130, 5064528), (140, 4702776), (156, 4220440), (160, 4114929), (168, 3918980), (182, 3617520), (195, 3376352), (208, 3165330), (210, 3135184), (224, 2939235), (240, 2743286), (260, 2532264), (273, 2411680), (280, 2351388), (312, 2110220), (336, 1959490), (364, 1808760), (390, 1688176), (416, 1582665), (420, 1567592), (455, 1447008), (480, 1371643), (520, 1266132), (546, 1205840), (560, 1175694), (624, 1055110), (672, 979745), (728, 904380), (780, 844088), (840, 783796), (910, 723504), (1040, 633066), (1092, 602920), (1120, 587847), (1248, 527555), (1365, 482336), (1456, 452190), (1560, 422044), (1680, 391898), (1820, 361752), (2080, 316533), (2184, 301460), (2730, 241168), (2912, 226095), (3120, 211022), (3360, 195949), (3640, 180876), (4368, 150730), (5460, 120584), (6240, 105511), (7280, 90438), (8736, 75365), (10920, 60292), (14560, 45219), (15073, 43680), (21840, 30146)]