64794600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 245073600

約数和(自身を除く): 180279000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 71, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 142, 150, 156, 169, 180, 195, 200, 213, 216, 225, 234, 260, 270, 284, 300, 312, 325, 338, 351, 355, 360, 390, 426, 450, 468, 507, 520, 540, 568, 585, 600, 639, 650, 675, 676, 702, 710, 780, 845, 852, 900, 923, 936, 975, 1014, 1065, 1080, 1170, 1278, 1300, 1350, 1352, 1404, 1420, 1521, 1560, 1690, 1704, 1755, 1775, 1800, 1846, 1917, 1950, 2028, 2130, 2340, 2535, 2556, 2600, 2700, 2769, 2808, 2840, 2925, 3042, 3195, 3380, 3510, 3550, 3692, 3834, 3900, 4056, 4225, 4260, 4563, 4615, 4680, 5070, 5112, 5325, 5400, 5538, 5850, 6084, 6390, 6760, 7020, 7100, 7384, 7605, 7668, 7800, 8307, 8450, 8520, 8775, 9126, 9230, 9585, 10140, 10650, 11076, 11700, 11999, 12168, 12675, 12780, 13845, 14040, 14200, 15210, 15336, 15975, 16614, 16900, 17550, 18252, 18460, 19170, 20280, 21300, 22152, 22815, 23075, 23400, 23998, 24921, 25350, 25560, 27690, 30420, 31950, 33228, 33800, 35100, 35997, 36504, 36920, 38025, 38340, 41535, 42600, 45630, 46150, 47925, 47996, 49842, 50700, 55380, 59995, 60840, 63900, 66456, 69225, 70200, 71994, 76050, 76680, 83070, 91260, 92300, 95850, 95992, 99684, 101400, 107991, 110760, 114075, 119990, 124605, 127800, 138450, 143988, 152100, 166140, 179985, 182520, 184600, 191700, 199368, 207675, 215982, 228150, 239980, 249210, 276900, 287976, 299975, 304200, 323973, 332280, 359970, 383400, 415350, 431964, 456300, 479960, 498420, 539955, 553800, 599950, 623025, 647946, 719940, 830700, 863928, 899925, 912600, 996840, 1079910, 1199900, 1246050, 1295892, 1439880, 1619865, 1661400, 1799850, 2159820, 2399800, 2492100, 2591784, 2699775, 3239730, 3599700, 4319640, 4984200, 5399550, 6479460, 7199400, 8099325, 10799100, 12958920, 16198650, 21598200, 32397300, 64794600]

約数ペア:

[(1, 64794600), (2, 32397300), (3, 21598200), (4, 16198650), (5, 12958920), (6, 10799100), (8, 8099325), (9, 7199400), (10, 6479460), (12, 5399550), (13, 4984200), (15, 4319640), (18, 3599700), (20, 3239730), (24, 2699775), (25, 2591784), (26, 2492100), (27, 2399800), (30, 2159820), (36, 1799850), (39, 1661400), (40, 1619865), (45, 1439880), (50, 1295892), (52, 1246050), (54, 1199900), (60, 1079910), (65, 996840), (71, 912600), (72, 899925), (75, 863928), (78, 830700), (90, 719940), (100, 647946), (104, 623025), (108, 599950), (117, 553800), (120, 539955), (130, 498420), (135, 479960), (142, 456300), (150, 431964), (156, 415350), (169, 383400), (180, 359970), (195, 332280), (200, 323973), (213, 304200), (216, 299975), (225, 287976), (234, 276900), (260, 249210), (270, 239980), (284, 228150), (300, 215982), (312, 207675), (325, 199368), (338, 191700), (351, 184600), (355, 182520), (360, 179985), (390, 166140), (426, 152100), (450, 143988), (468, 138450), (507, 127800), (520, 124605), (540, 119990), (568, 114075), (585, 110760), (600, 107991), (639, 101400), (650, 99684), (675, 95992), (676, 95850), (702, 92300), (710, 91260), (780, 83070), (845, 76680), (852, 76050), (900, 71994), (923, 70200), (936, 69225), (975, 66456), (1014, 63900), (1065, 60840), (1080, 59995), (1170, 55380), (1278, 50700), (1300, 49842), (1350, 47996), (1352, 47925), (1404, 46150), (1420, 45630), (1521, 42600), (1560, 41535), (1690, 38340), (1704, 38025), (1755, 36920), (1775, 36504), (1800, 35997), (1846, 35100), (1917, 33800), (1950, 33228), (2028, 31950), (2130, 30420), (2340, 27690), (2535, 25560), (2556, 25350), (2600, 24921), (2700, 23998), (2769, 23400), (2808, 23075), (2840, 22815), (2925, 22152), (3042, 21300), (3195, 20280), (3380, 19170), (3510, 18460), (3550, 18252), (3692, 17550), (3834, 16900), (3900, 16614), (4056, 15975), (4225, 15336), (4260, 15210), (4563, 14200), (4615, 14040), (4680, 13845), (5070, 12780), (5112, 12675), (5325, 12168), (5400, 11999), (5538, 11700), (5850, 11076), (6084, 10650), (6390, 10140), (6760, 9585), (7020, 9230), (7100, 9126), (7384, 8775), (7605, 8520), (7668, 8450), (7800, 8307)]