383651760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 1231921152

約数和(自身を除く): 848269392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 127, 164, 205, 240, 246, 254, 307, 328, 381, 410, 492, 508, 614, 615, 635, 656, 762, 820, 921, 984, 1016, 1228, 1230, 1270, 1524, 1535, 1640, 1842, 1905, 1968, 2032, 2456, 2460, 2540, 3048, 3070, 3280, 3684, 3810, 4605, 4912, 4920, 5080, 5207, 6096, 6140, 7368, 7620, 9210, 9840, 10160, 10414, 12280, 12587, 14736, 15240, 15621, 18420, 20828, 24560, 25174, 26035, 30480, 31242, 36840, 37761, 38989, 41656, 50348, 52070, 62484, 62935, 73680, 75522, 77978, 78105, 83312, 100696, 104140, 116967, 124968, 125870, 151044, 155956, 156210, 188805, 194945, 201392, 208280, 233934, 249936, 251740, 302088, 311912, 312420, 377610, 389890, 416560, 467868, 503480, 584835, 604176, 623824, 624840, 755220, 779780, 935736, 1006960, 1169670, 1249680, 1510440, 1559560, 1598549, 1871472, 2339340, 3020880, 3119120, 3197098, 4678680, 4795647, 6394196, 7992745, 9357360, 9591294, 12788392, 15985490, 19182588, 23978235, 25576784, 31970980, 38365176, 47956470, 63941960, 76730352, 95912940, 127883920, 191825880, 383651760]

約数ペア:

[(1, 383651760), (2, 191825880), (3, 127883920), (4, 95912940), (5, 76730352), (6, 63941960), (8, 47956470), (10, 38365176), (12, 31970980), (15, 25576784), (16, 23978235), (20, 19182588), (24, 15985490), (30, 12788392), (40, 9591294), (41, 9357360), (48, 7992745), (60, 6394196), (80, 4795647), (82, 4678680), (120, 3197098), (123, 3119120), (127, 3020880), (164, 2339340), (205, 1871472), (240, 1598549), (246, 1559560), (254, 1510440), (307, 1249680), (328, 1169670), (381, 1006960), (410, 935736), (492, 779780), (508, 755220), (614, 624840), (615, 623824), (635, 604176), (656, 584835), (762, 503480), (820, 467868), (921, 416560), (984, 389890), (1016, 377610), (1228, 312420), (1230, 311912), (1270, 302088), (1524, 251740), (1535, 249936), (1640, 233934), (1842, 208280), (1905, 201392), (1968, 194945), (2032, 188805), (2456, 156210), (2460, 155956), (2540, 151044), (3048, 125870), (3070, 124968), (3280, 116967), (3684, 104140), (3810, 100696), (4605, 83312), (4912, 78105), (4920, 77978), (5080, 75522), (5207, 73680), (6096, 62935), (6140, 62484), (7368, 52070), (7620, 50348), (9210, 41656), (9840, 38989), (10160, 37761), (10414, 36840), (12280, 31242), (12587, 30480), (14736, 26035), (15240, 25174), (15621, 24560), (18420, 20828)]