331355700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:383

約数の個数: 216

約数和(自身を含む): 1132371968

約数和(自身を除く): 801016268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 127, 130, 150, 156, 180, 195, 223, 225, 234, 254, 260, 300, 325, 381, 390, 446, 450, 468, 508, 585, 635, 650, 669, 762, 780, 892, 900, 975, 1115, 1143, 1170, 1270, 1300, 1338, 1524, 1651, 1905, 1950, 2007, 2230, 2286, 2340, 2540, 2676, 2899, 2925, 3175, 3302, 3345, 3810, 3900, 4014, 4460, 4572, 4953, 5575, 5715, 5798, 5850, 6350, 6604, 6690, 7620, 8028, 8255, 8697, 9525, 9906, 10035, 11150, 11430, 11596, 11700, 12700, 13380, 14495, 14859, 16510, 16725, 17394, 19050, 19812, 20070, 22300, 22860, 24765, 26091, 28321, 28575, 28990, 29718, 33020, 33450, 34788, 38100, 40140, 41275, 43485, 49530, 50175, 52182, 56642, 57150, 57980, 59436, 66900, 72475, 74295, 82550, 84963, 86970, 99060, 100350, 104364, 113284, 114300, 123825, 130455, 141605, 144950, 148590, 165100, 169926, 173940, 200700, 217425, 247650, 254889, 260910, 283210, 289900, 297180, 339852, 368173, 371475, 424815, 434850, 495300, 509778, 521820, 566420, 652275, 708025, 736346, 742950, 849630, 869700, 1019556, 1104519, 1274445, 1304550, 1416050, 1472692, 1485900, 1699260, 1840865, 2124075, 2209038, 2548890, 2609100, 2832100, 3313557, 3681730, 4248150, 4418076, 5097780, 5522595, 6372225, 6627114, 7363460, 8496300, 9204325, 11045190, 12744450, 13254228, 16567785, 18408650, 22090380, 25488900, 27612975, 33135570, 36817300, 55225950, 66271140, 82838925, 110451900, 165677850, 331355700]

約数ペア:

[(1, 331355700), (2, 165677850), (3, 110451900), (4, 82838925), (5, 66271140), (6, 55225950), (9, 36817300), (10, 33135570), (12, 27612975), (13, 25488900), (15, 22090380), (18, 18408650), (20, 16567785), (25, 13254228), (26, 12744450), (30, 11045190), (36, 9204325), (39, 8496300), (45, 7363460), (50, 6627114), (52, 6372225), (60, 5522595), (65, 5097780), (75, 4418076), (78, 4248150), (90, 3681730), (100, 3313557), (117, 2832100), (127, 2609100), (130, 2548890), (150, 2209038), (156, 2124075), (180, 1840865), (195, 1699260), (223, 1485900), (225, 1472692), (234, 1416050), (254, 1304550), (260, 1274445), (300, 1104519), (325, 1019556), (381, 869700), (390, 849630), (446, 742950), (450, 736346), (468, 708025), (508, 652275), (585, 566420), (635, 521820), (650, 509778), (669, 495300), (762, 434850), (780, 424815), (892, 371475), (900, 368173), (975, 339852), (1115, 297180), (1143, 289900), (1170, 283210), (1270, 260910), (1300, 254889), (1338, 247650), (1524, 217425), (1651, 200700), (1905, 173940), (1950, 169926), (2007, 165100), (2230, 148590), (2286, 144950), (2340, 141605), (2540, 130455), (2676, 123825), (2899, 114300), (2925, 113284), (3175, 104364), (3302, 100350), (3345, 99060), (3810, 86970), (3900, 84963), (4014, 82550), (4460, 74295), (4572, 72475), (4953, 66900), (5575, 59436), (5715, 57980), (5798, 57150), (5850, 56642), (6350, 52182), (6604, 50175), (6690, 49530), (7620, 43485), (8028, 41275), (8255, 40140), (8697, 38100), (9525, 34788), (9906, 33450), (10035, 33020), (11150, 29718), (11430, 28990), (11596, 28575), (11700, 28321), (12700, 26091), (13380, 24765), (14495, 22860), (14859, 22300), (16510, 20070), (16725, 19812), (17394, 19050)]