61880664960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{25763}}^1$

素因数の和:25930

約数の個数: 256

約数和(自身を含む): 220745952000

約数和(自身を除く): 158865287040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 139, 144, 160, 180, 192, 216, 240, 270, 278, 288, 320, 360, 384, 417, 432, 480, 540, 556, 576, 640, 695, 720, 834, 864, 960, 1080, 1112, 1152, 1251, 1390, 1440, 1668, 1728, 1920, 2085, 2160, 2224, 2502, 2780, 2880, 3336, 3456, 3753, 4170, 4320, 4448, 5004, 5560, 5760, 6255, 6672, 7506, 8340, 8640, 8896, 10008, 11120, 12510, 13344, 15012, 16680, 17280, 17792, 18765, 20016, 22240, 25020, 25763, 26688, 30024, 33360, 37530, 40032, 44480, 50040, 51526, 53376, 60048, 66720, 75060, 77289, 80064, 88960, 100080, 103052, 120096, 128815, 133440, 150120, 154578, 160128, 200160, 206104, 231867, 240192, 257630, 266880, 300240, 309156, 386445, 400320, 412208, 463734, 480384, 515260, 600480, 618312, 695601, 772890, 800640, 824416, 927468, 1030520, 1159335, 1200960, 1236624, 1391202, 1545780, 1648832, 1854936, 2061040, 2318670, 2401920, 2473248, 2782404, 3091560, 3297664, 3478005, 3581057, 3709872, 4122080, 4637340, 4946496, 5564808, 6183120, 6956010, 7162114, 7419744, 8244160, 9274680, 9892992, 10743171, 11129616, 12366240, 13912020, 14324228, 14839488, 16488320, 17905285, 18549360, 21486342, 22259232, 24732480, 27824040, 28648456, 29678976, 32229513, 35810570, 37098720, 42972684, 44518464, 49464960, 53715855, 55648080, 57296912, 64459026, 71621140, 74197440, 85945368, 89036928, 96688539, 107431710, 111296160, 114593824, 128918052, 143242280, 148394880, 161147565, 171890736, 193377078, 214863420, 222592320, 229187648, 257836104, 286484560, 322295130, 343781472, 386754156, 429726840, 445184640, 458375296, 483442695, 515672208, 572969120, 644590260, 687562944, 773508312, 859453680, 966885390, 1031344416, 1145938240, 1289180520, 1375125888, 1547016624, 1718907360, 1933770780, 2062688832, 2291876480, 2578361040, 3094033248, 3437814720, 3867541560, 4125377664, 5156722080, 6188066496, 6875629440, 7735083120, 10313444160, 12376132992, 15470166240, 20626888320, 30940332480, 61880664960]

約数ペア:

[(1, 61880664960), (2, 30940332480), (3, 20626888320), (4, 15470166240), (5, 12376132992), (6, 10313444160), (8, 7735083120), (9, 6875629440), (10, 6188066496), (12, 5156722080), (15, 4125377664), (16, 3867541560), (18, 3437814720), (20, 3094033248), (24, 2578361040), (27, 2291876480), (30, 2062688832), (32, 1933770780), (36, 1718907360), (40, 1547016624), (45, 1375125888), (48, 1289180520), (54, 1145938240), (60, 1031344416), (64, 966885390), (72, 859453680), (80, 773508312), (90, 687562944), (96, 644590260), (108, 572969120), (120, 515672208), (128, 483442695), (135, 458375296), (139, 445184640), (144, 429726840), (160, 386754156), (180, 343781472), (192, 322295130), (216, 286484560), (240, 257836104), (270, 229187648), (278, 222592320), (288, 214863420), (320, 193377078), (360, 171890736), (384, 161147565), (417, 148394880), (432, 143242280), (480, 128918052), (540, 114593824), (556, 111296160), (576, 107431710), (640, 96688539), (695, 89036928), (720, 85945368), (834, 74197440), (864, 71621140), (960, 64459026), (1080, 57296912), (1112, 55648080), (1152, 53715855), (1251, 49464960), (1390, 44518464), (1440, 42972684), (1668, 37098720), (1728, 35810570), (1920, 32229513), (2085, 29678976), (2160, 28648456), (2224, 27824040), (2502, 24732480), (2780, 22259232), (2880, 21486342), (3336, 18549360), (3456, 17905285), (3753, 16488320), (4170, 14839488), (4320, 14324228), (4448, 13912020), (5004, 12366240), (5560, 11129616), (5760, 10743171), (6255, 9892992), (6672, 9274680), (7506, 8244160), (8340, 7419744), (8640, 7162114), (8896, 6956010), (10008, 6183120), (11120, 5564808), (12510, 4946496), (13344, 4637340), (15012, 4122080), (16680, 3709872), (17280, 3581057), (17792, 3478005), (18765, 3297664), (20016, 3091560), (22240, 2782404), (25020, 2473248), (25763, 2401920), (26688, 2318670), (30024, 2061040), (33360, 1854936), (37530, 1648832), (40032, 1545780), (44480, 1391202), (50040, 1236624), (51526, 1200960), (53376, 1159335), (60048, 1030520), (66720, 927468), (75060, 824416), (77289, 800640), (80064, 772890), (88960, 695601), (100080, 618312), (103052, 600480), (120096, 515260), (128815, 480384), (133440, 463734), (150120, 412208), (154578, 400320), (160128, 386445), (200160, 309156), (206104, 300240), (231867, 266880), (240192, 257630)]