1450972080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69491}}^1$

素因数の和:69539

約数の個数: 120

約数和(自身を含む): 5040949680

約数和(自身を除く): 3589977600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 69491, 138982, 208473, 277964, 347455, 416946, 555928, 625419, 694910, 833892, 1042365, 1111856, 1250838, 1389820, 1667784, 2015239, 2084730, 2501676, 2779640, 3127095, 3335568, 4030478, 4169460, 5003352, 5559280, 6045717, 6254190, 8060956, 8338920, 10006704, 10076195, 12091434, 12508380, 16121912, 16677840, 18137151, 20152390, 24182868, 25016760, 30228585, 32243824, 36274302, 40304780, 48365736, 50033520, 60457170, 72548604, 80609560, 90685755, 96731472, 120914340, 145097208, 161219120, 181371510, 241828680, 290194416, 362743020, 483657360, 725486040, 1450972080]

約数ペア:

[(1, 1450972080), (2, 725486040), (3, 483657360), (4, 362743020), (5, 290194416), (6, 241828680), (8, 181371510), (9, 161219120), (10, 145097208), (12, 120914340), (15, 96731472), (16, 90685755), (18, 80609560), (20, 72548604), (24, 60457170), (29, 50033520), (30, 48365736), (36, 40304780), (40, 36274302), (45, 32243824), (48, 30228585), (58, 25016760), (60, 24182868), (72, 20152390), (80, 18137151), (87, 16677840), (90, 16121912), (116, 12508380), (120, 12091434), (144, 10076195), (145, 10006704), (174, 8338920), (180, 8060956), (232, 6254190), (240, 6045717), (261, 5559280), (290, 5003352), (348, 4169460), (360, 4030478), (435, 3335568), (464, 3127095), (522, 2779640), (580, 2501676), (696, 2084730), (720, 2015239), (870, 1667784), (1044, 1389820), (1160, 1250838), (1305, 1111856), (1392, 1042365), (1740, 833892), (2088, 694910), (2320, 625419), (2610, 555928), (3480, 416946), (4176, 347455), (5220, 277964), (6960, 208473), (10440, 138982), (20880, 69491)]