469985880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:450

約数の個数: 256

約数和(自身を含む): 1752145920

約数和(自身を除く): 1282160040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 193, 195, 210, 223, 260, 273, 280, 312, 364, 386, 390, 420, 446, 455, 520, 546, 579, 669, 728, 772, 780, 840, 892, 910, 965, 1092, 1115, 1158, 1338, 1351, 1365, 1544, 1560, 1561, 1784, 1820, 1930, 2184, 2230, 2316, 2509, 2676, 2702, 2730, 2895, 2899, 3122, 3345, 3640, 3860, 4053, 4460, 4632, 4683, 5018, 5352, 5404, 5460, 5790, 5798, 6244, 6690, 6755, 7527, 7720, 7805, 8106, 8697, 8920, 9366, 10036, 10808, 10920, 11580, 11596, 12488, 12545, 13380, 13510, 14495, 15054, 15610, 16212, 17394, 17563, 18732, 20072, 20265, 20293, 23160, 23192, 23415, 25090, 26760, 27020, 28990, 30108, 31220, 32424, 34788, 35126, 37464, 37635, 40530, 40586, 43039, 43485, 46830, 50180, 52689, 54040, 57980, 60216, 60879, 62440, 69576, 70252, 75270, 81060, 81172, 86078, 86970, 87815, 93660, 100360, 101465, 105378, 115960, 121758, 129117, 140504, 150540, 162120, 162344, 172156, 173940, 175630, 187320, 202930, 210756, 215195, 243516, 258234, 263445, 301080, 301273, 304395, 344312, 347880, 351260, 405860, 421512, 430390, 487032, 516468, 526890, 559507, 602546, 608790, 645585, 702520, 811720, 860780, 903819, 1032936, 1053780, 1119014, 1205092, 1217580, 1291170, 1506365, 1678521, 1721560, 1807638, 2107560, 2238028, 2410184, 2435160, 2582340, 2797535, 3012730, 3357042, 3615276, 3916549, 4476056, 4519095, 5164680, 5595070, 6025460, 6714084, 7230552, 7833098, 8392605, 9038190, 11190140, 11749647, 12050920, 13428168, 15666196, 16785210, 18076380, 19582745, 22380280, 23499294, 31332392, 33570420, 36152760, 39165490, 46998588, 58748235, 67140840, 78330980, 93997176, 117496470, 156661960, 234992940, 469985880]

約数ペア:

[(1, 469985880), (2, 234992940), (3, 156661960), (4, 117496470), (5, 93997176), (6, 78330980), (7, 67140840), (8, 58748235), (10, 46998588), (12, 39165490), (13, 36152760), (14, 33570420), (15, 31332392), (20, 23499294), (21, 22380280), (24, 19582745), (26, 18076380), (28, 16785210), (30, 15666196), (35, 13428168), (39, 12050920), (40, 11749647), (42, 11190140), (52, 9038190), (56, 8392605), (60, 7833098), (65, 7230552), (70, 6714084), (78, 6025460), (84, 5595070), (91, 5164680), (104, 4519095), (105, 4476056), (120, 3916549), (130, 3615276), (140, 3357042), (156, 3012730), (168, 2797535), (182, 2582340), (193, 2435160), (195, 2410184), (210, 2238028), (223, 2107560), (260, 1807638), (273, 1721560), (280, 1678521), (312, 1506365), (364, 1291170), (386, 1217580), (390, 1205092), (420, 1119014), (446, 1053780), (455, 1032936), (520, 903819), (546, 860780), (579, 811720), (669, 702520), (728, 645585), (772, 608790), (780, 602546), (840, 559507), (892, 526890), (910, 516468), (965, 487032), (1092, 430390), (1115, 421512), (1158, 405860), (1338, 351260), (1351, 347880), (1365, 344312), (1544, 304395), (1560, 301273), (1561, 301080), (1784, 263445), (1820, 258234), (1930, 243516), (2184, 215195), (2230, 210756), (2316, 202930), (2509, 187320), (2676, 175630), (2702, 173940), (2730, 172156), (2895, 162344), (2899, 162120), (3122, 150540), (3345, 140504), (3640, 129117), (3860, 121758), (4053, 115960), (4460, 105378), (4632, 101465), (4683, 100360), (5018, 93660), (5352, 87815), (5404, 86970), (5460, 86078), (5790, 81172), (5798, 81060), (6244, 75270), (6690, 70252), (6755, 69576), (7527, 62440), (7720, 60879), (7805, 60216), (8106, 57980), (8697, 54040), (8920, 52689), (9366, 50180), (10036, 46830), (10808, 43485), (10920, 43039), (11580, 40586), (11596, 40530), (12488, 37635), (12545, 37464), (13380, 35126), (13510, 34788), (14495, 32424), (15054, 31220), (15610, 30108), (16212, 28990), (17394, 27020), (17563, 26760), (18732, 25090), (20072, 23415), (20265, 23192), (20293, 23160)]