380303040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 224

約数和(自身を含む): 1343655936

約数和(自身を除く): 963352896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 983, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1966, 1984, 2015, 2080, 2418, 2480, 2496, 2949, 2976, 3120, 3224, 3720, 3932, 4030, 4160, 4836, 4915, 4960, 5898, 5952, 6045, 6240, 6448, 7440, 7864, 8060, 9672, 9830, 9920, 11796, 12090, 12480, 12779, 12896, 14745, 14880, 15728, 16120, 19344, 19660, 23592, 24180, 25558, 25792, 29490, 29760, 30473, 31456, 32240, 38337, 38688, 39320, 47184, 48360, 51116, 58980, 60946, 62912, 63895, 64480, 76674, 77376, 78640, 91419, 94368, 96720, 102232, 117960, 121892, 127790, 128960, 152365, 153348, 157280, 182838, 188736, 191685, 193440, 204464, 235920, 243784, 255580, 304730, 306696, 314560, 365676, 383370, 386880, 396149, 408928, 457095, 471840, 487568, 511160, 609460, 613392, 731352, 766740, 792298, 817856, 914190, 943680, 975136, 1022320, 1188447, 1218920, 1226784, 1462704, 1533480, 1584596, 1828380, 1950272, 1980745, 2044640, 2376894, 2437840, 2453568, 2925408, 3066960, 3169192, 3656760, 3961490, 4089280, 4753788, 4875680, 5850816, 5942235, 6133920, 6338384, 7313520, 7922980, 9507576, 9751360, 11884470, 12267840, 12676768, 14627040, 15845960, 19015152, 23768940, 25353536, 29254080, 31691920, 38030304, 47537880, 63383840, 76060608, 95075760, 126767680, 190151520, 380303040]

約数ペア:

[(1, 380303040), (2, 190151520), (3, 126767680), (4, 95075760), (5, 76060608), (6, 63383840), (8, 47537880), (10, 38030304), (12, 31691920), (13, 29254080), (15, 25353536), (16, 23768940), (20, 19015152), (24, 15845960), (26, 14627040), (30, 12676768), (31, 12267840), (32, 11884470), (39, 9751360), (40, 9507576), (48, 7922980), (52, 7313520), (60, 6338384), (62, 6133920), (64, 5942235), (65, 5850816), (78, 4875680), (80, 4753788), (93, 4089280), (96, 3961490), (104, 3656760), (120, 3169192), (124, 3066960), (130, 2925408), (155, 2453568), (156, 2437840), (160, 2376894), (186, 2044640), (192, 1980745), (195, 1950272), (208, 1828380), (240, 1584596), (248, 1533480), (260, 1462704), (310, 1226784), (312, 1218920), (320, 1188447), (372, 1022320), (390, 975136), (403, 943680), (416, 914190), (465, 817856), (480, 792298), (496, 766740), (520, 731352), (620, 613392), (624, 609460), (744, 511160), (780, 487568), (806, 471840), (832, 457095), (930, 408928), (960, 396149), (983, 386880), (992, 383370), (1040, 365676), (1209, 314560), (1240, 306696), (1248, 304730), (1488, 255580), (1560, 243784), (1612, 235920), (1860, 204464), (1966, 193440), (1984, 191685), (2015, 188736), (2080, 182838), (2418, 157280), (2480, 153348), (2496, 152365), (2949, 128960), (2976, 127790), (3120, 121892), (3224, 117960), (3720, 102232), (3932, 96720), (4030, 94368), (4160, 91419), (4836, 78640), (4915, 77376), (4960, 76674), (5898, 64480), (5952, 63895), (6045, 62912), (6240, 60946), (6448, 58980), (7440, 51116), (7864, 48360), (8060, 47184), (9672, 39320), (9830, 38688), (9920, 38337), (11796, 32240), (12090, 31456), (12480, 30473), (12779, 29760), (12896, 29490), (14745, 25792), (14880, 25558), (15728, 24180), (16120, 23592), (19344, 19660)]