314077680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 240

約数和(自身を含む): 1219368384

約数和(自身を除く): 905290704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 280, 303, 315, 336, 360, 404, 420, 504, 505, 560, 606, 617, 630, 707, 720, 808, 840, 909, 1008, 1010, 1212, 1234, 1260, 1414, 1515, 1616, 1680, 1818, 1851, 2020, 2121, 2424, 2468, 2520, 2828, 3030, 3085, 3535, 3636, 3702, 4040, 4242, 4319, 4545, 4848, 4936, 5040, 5553, 5656, 6060, 6170, 6363, 7070, 7272, 7404, 8080, 8484, 8638, 9090, 9255, 9872, 10605, 11106, 11312, 12120, 12340, 12726, 12957, 14140, 14544, 14808, 16968, 17276, 18180, 18510, 21210, 21595, 22212, 24240, 24680, 25452, 25914, 27765, 28280, 29616, 31815, 33936, 34552, 36360, 37020, 38871, 42420, 43190, 44424, 49360, 50904, 51828, 55530, 56560, 62317, 63630, 64785, 69104, 72720, 74040, 77742, 84840, 86380, 88848, 101808, 103656, 111060, 124634, 127260, 129570, 148080, 155484, 169680, 172760, 186951, 194355, 207312, 222120, 249268, 254520, 259140, 310968, 311585, 345520, 373902, 388710, 436219, 444240, 498536, 509040, 518280, 560853, 621936, 623170, 747804, 777420, 872438, 934755, 997072, 1036560, 1121706, 1246340, 1308657, 1495608, 1554840, 1744876, 1869510, 2181095, 2243412, 2492680, 2617314, 2804265, 2991216, 3109680, 3489752, 3739020, 3925971, 4362190, 4486824, 4985360, 5234628, 5608530, 6543285, 6979504, 7478040, 7851942, 8724380, 8973648, 10469256, 11217060, 13086570, 14956080, 15703884, 17448760, 19629855, 20938512, 22434120, 26173140, 31407768, 34897520, 39259710, 44868240, 52346280, 62815536, 78519420, 104692560, 157038840, 314077680]

約数ペア:

[(1, 314077680), (2, 157038840), (3, 104692560), (4, 78519420), (5, 62815536), (6, 52346280), (7, 44868240), (8, 39259710), (9, 34897520), (10, 31407768), (12, 26173140), (14, 22434120), (15, 20938512), (16, 19629855), (18, 17448760), (20, 15703884), (21, 14956080), (24, 13086570), (28, 11217060), (30, 10469256), (35, 8973648), (36, 8724380), (40, 7851942), (42, 7478040), (45, 6979504), (48, 6543285), (56, 5608530), (60, 5234628), (63, 4985360), (70, 4486824), (72, 4362190), (80, 3925971), (84, 3739020), (90, 3489752), (101, 3109680), (105, 2991216), (112, 2804265), (120, 2617314), (126, 2492680), (140, 2243412), (144, 2181095), (168, 1869510), (180, 1744876), (202, 1554840), (210, 1495608), (240, 1308657), (252, 1246340), (280, 1121706), (303, 1036560), (315, 997072), (336, 934755), (360, 872438), (404, 777420), (420, 747804), (504, 623170), (505, 621936), (560, 560853), (606, 518280), (617, 509040), (630, 498536), (707, 444240), (720, 436219), (808, 388710), (840, 373902), (909, 345520), (1008, 311585), (1010, 310968), (1212, 259140), (1234, 254520), (1260, 249268), (1414, 222120), (1515, 207312), (1616, 194355), (1680, 186951), (1818, 172760), (1851, 169680), (2020, 155484), (2121, 148080), (2424, 129570), (2468, 127260), (2520, 124634), (2828, 111060), (3030, 103656), (3085, 101808), (3535, 88848), (3636, 86380), (3702, 84840), (4040, 77742), (4242, 74040), (4319, 72720), (4545, 69104), (4848, 64785), (4936, 63630), (5040, 62317), (5553, 56560), (5656, 55530), (6060, 51828), (6170, 50904), (6363, 49360), (7070, 44424), (7272, 43190), (7404, 42420), (8080, 38871), (8484, 37020), (8638, 36360), (9090, 34552), (9255, 33936), (9872, 31815), (10605, 29616), (11106, 28280), (11312, 27765), (12120, 25914), (12340, 25452), (12726, 24680), (12957, 24240), (14140, 22212), (14544, 21595), (14808, 21210), (16968, 18510), (17276, 18180)]