553527360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2801

約数の個数: 168

約数和(自身を含む): 1931432256

約数和(自身を除く): 1377904896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2707, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5414, 5680, 6390, 6816, 8121, 8520, 10224, 10828, 11360, 12780, 13535, 13632, 16242, 17040, 20448, 21656, 22720, 24363, 25560, 27070, 32484, 34080, 40605, 40896, 43312, 48726, 51120, 54140, 64968, 68160, 81210, 86624, 97452, 102240, 108280, 121815, 129936, 162420, 173248, 192197, 194904, 204480, 216560, 243630, 259872, 324840, 384394, 389808, 433120, 487260, 519744, 576591, 649680, 768788, 779616, 866240, 960985, 974520, 1153182, 1299360, 1537576, 1559232, 1729773, 1921970, 1949040, 2306364, 2598720, 2882955, 3075152, 3459546, 3843940, 3898080, 4612728, 5765910, 6150304, 6919092, 7687880, 7796160, 8648865, 9225456, 11531820, 12300608, 13838184, 15375760, 17297730, 18450912, 23063640, 27676368, 30751520, 34595460, 36901824, 46127280, 55352736, 61503040, 69190920, 92254560, 110705472, 138381840, 184509120, 276763680, 553527360]

約数ペア:

[(1, 553527360), (2, 276763680), (3, 184509120), (4, 138381840), (5, 110705472), (6, 92254560), (8, 69190920), (9, 61503040), (10, 55352736), (12, 46127280), (15, 36901824), (16, 34595460), (18, 30751520), (20, 27676368), (24, 23063640), (30, 18450912), (32, 17297730), (36, 15375760), (40, 13838184), (45, 12300608), (48, 11531820), (60, 9225456), (64, 8648865), (71, 7796160), (72, 7687880), (80, 6919092), (90, 6150304), (96, 5765910), (120, 4612728), (142, 3898080), (144, 3843940), (160, 3459546), (180, 3075152), (192, 2882955), (213, 2598720), (240, 2306364), (284, 1949040), (288, 1921970), (320, 1729773), (355, 1559232), (360, 1537576), (426, 1299360), (480, 1153182), (568, 974520), (576, 960985), (639, 866240), (710, 779616), (720, 768788), (852, 649680), (960, 576591), (1065, 519744), (1136, 487260), (1278, 433120), (1420, 389808), (1440, 384394), (1704, 324840), (2130, 259872), (2272, 243630), (2556, 216560), (2707, 204480), (2840, 194904), (2880, 192197), (3195, 173248), (3408, 162420), (4260, 129936), (4544, 121815), (5112, 108280), (5414, 102240), (5680, 97452), (6390, 86624), (6816, 81210), (8121, 68160), (8520, 64968), (10224, 54140), (10828, 51120), (11360, 48726), (12780, 43312), (13535, 40896), (13632, 40605), (16242, 34080), (17040, 32484), (20448, 27070), (21656, 25560), (22720, 24363)]