67263040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 224

約数和(自身を含む): 194584320

約数和(自身を除く): 127321280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 32, 37, 38, 40, 46, 52, 64, 65, 74, 76, 80, 92, 95, 104, 115, 130, 148, 152, 160, 184, 185, 190, 208, 230, 247, 260, 296, 299, 304, 320, 368, 370, 380, 416, 437, 460, 481, 494, 520, 592, 598, 608, 703, 736, 740, 760, 832, 851, 874, 920, 962, 988, 1040, 1184, 1196, 1216, 1235, 1406, 1472, 1480, 1495, 1520, 1702, 1748, 1840, 1924, 1976, 2080, 2185, 2368, 2392, 2405, 2470, 2812, 2960, 2990, 3040, 3404, 3496, 3515, 3680, 3848, 3952, 4160, 4255, 4370, 4784, 4810, 4940, 5624, 5681, 5920, 5980, 6080, 6808, 6992, 7030, 7360, 7696, 7904, 8510, 8740, 9139, 9568, 9620, 9880, 11063, 11248, 11362, 11840, 11960, 13616, 13984, 14060, 15392, 15808, 16169, 17020, 17480, 18278, 19136, 19240, 19760, 22126, 22496, 22724, 23920, 27232, 27968, 28120, 28405, 30784, 32338, 34040, 34960, 36556, 38480, 39520, 44252, 44992, 45448, 45695, 47840, 54464, 55315, 56240, 56810, 64676, 68080, 69920, 73112, 76960, 79040, 80845, 88504, 90896, 91390, 95680, 110630, 112480, 113620, 129352, 136160, 139840, 146224, 153920, 161690, 177008, 181792, 182780, 210197, 221260, 224960, 227240, 258704, 272320, 292448, 323380, 354016, 363584, 365560, 420394, 442520, 454480, 517408, 584896, 646760, 708032, 731120, 840788, 885040, 908960, 1034816, 1050985, 1293520, 1462240, 1681576, 1770080, 1817920, 2101970, 2587040, 2924480, 3363152, 3540160, 4203940, 5174080, 6726304, 8407880, 13452608, 16815760, 33631520, 67263040]

約数ペア:

[(1, 67263040), (2, 33631520), (4, 16815760), (5, 13452608), (8, 8407880), (10, 6726304), (13, 5174080), (16, 4203940), (19, 3540160), (20, 3363152), (23, 2924480), (26, 2587040), (32, 2101970), (37, 1817920), (38, 1770080), (40, 1681576), (46, 1462240), (52, 1293520), (64, 1050985), (65, 1034816), (74, 908960), (76, 885040), (80, 840788), (92, 731120), (95, 708032), (104, 646760), (115, 584896), (130, 517408), (148, 454480), (152, 442520), (160, 420394), (184, 365560), (185, 363584), (190, 354016), (208, 323380), (230, 292448), (247, 272320), (260, 258704), (296, 227240), (299, 224960), (304, 221260), (320, 210197), (368, 182780), (370, 181792), (380, 177008), (416, 161690), (437, 153920), (460, 146224), (481, 139840), (494, 136160), (520, 129352), (592, 113620), (598, 112480), (608, 110630), (703, 95680), (736, 91390), (740, 90896), (760, 88504), (832, 80845), (851, 79040), (874, 76960), (920, 73112), (962, 69920), (988, 68080), (1040, 64676), (1184, 56810), (1196, 56240), (1216, 55315), (1235, 54464), (1406, 47840), (1472, 45695), (1480, 45448), (1495, 44992), (1520, 44252), (1702, 39520), (1748, 38480), (1840, 36556), (1924, 34960), (1976, 34040), (2080, 32338), (2185, 30784), (2368, 28405), (2392, 28120), (2405, 27968), (2470, 27232), (2812, 23920), (2960, 22724), (2990, 22496), (3040, 22126), (3404, 19760), (3496, 19240), (3515, 19136), (3680, 18278), (3848, 17480), (3952, 17020), (4160, 16169), (4255, 15808), (4370, 15392), (4784, 14060), (4810, 13984), (4940, 13616), (5624, 11960), (5681, 11840), (5920, 11362), (5980, 11248), (6080, 11063), (6808, 9880), (6992, 9620), (7030, 9568), (7360, 9139), (7696, 8740), (7904, 8510)]