63254880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 242161920

約数和(自身を除く): 178907040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 109, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 218, 234, 240, 248, 260, 279, 288, 310, 312, 327, 360, 372, 390, 403, 416, 436, 465, 468, 480, 496, 520, 545, 558, 585, 620, 624, 654, 720, 744, 780, 806, 872, 930, 936, 981, 992, 1040, 1090, 1116, 1170, 1209, 1240, 1248, 1308, 1395, 1417, 1440, 1488, 1560, 1612, 1635, 1744, 1860, 1872, 1962, 2015, 2080, 2180, 2232, 2340, 2418, 2480, 2616, 2790, 2834, 2976, 3120, 3224, 3270, 3379, 3488, 3627, 3720, 3744, 3924, 4030, 4251, 4360, 4464, 4680, 4836, 4905, 4960, 5232, 5580, 5668, 6045, 6240, 6448, 6540, 6758, 7085, 7254, 7440, 7848, 8060, 8502, 8720, 8928, 9360, 9672, 9810, 10137, 10464, 11160, 11336, 12090, 12753, 12896, 13080, 13516, 14170, 14508, 14880, 15696, 16120, 16895, 17004, 17440, 18135, 18720, 19344, 19620, 20274, 21255, 22320, 22672, 24180, 25506, 26160, 27032, 28340, 29016, 30411, 31392, 32240, 33790, 34008, 36270, 38688, 39240, 40548, 42510, 43927, 44640, 45344, 48360, 50685, 51012, 52320, 54064, 56680, 58032, 60822, 63765, 64480, 67580, 68016, 72540, 78480, 81096, 85020, 87854, 96720, 101370, 102024, 108128, 113360, 116064, 121644, 127530, 131781, 135160, 136032, 145080, 152055, 156960, 162192, 170040, 175708, 193440, 202740, 204048, 219635, 226720, 243288, 255060, 263562, 270320, 290160, 304110, 324384, 340080, 351416, 395343, 405480, 408096, 439270, 486576, 510120, 527124, 540640, 580320, 608220, 658905, 680160, 702832, 790686, 810960, 878540, 973152, 1020240, 1054248, 1216440, 1317810, 1405664, 1581372, 1621920, 1757080, 1976715, 2040480, 2108496, 2432880, 2635620, 3162744, 3514160, 3953430, 4216992, 4865760, 5271240, 6325488, 7028320, 7906860, 10542480, 12650976, 15813720, 21084960, 31627440, 63254880]

約数ペア:

[(1, 63254880), (2, 31627440), (3, 21084960), (4, 15813720), (5, 12650976), (6, 10542480), (8, 7906860), (9, 7028320), (10, 6325488), (12, 5271240), (13, 4865760), (15, 4216992), (16, 3953430), (18, 3514160), (20, 3162744), (24, 2635620), (26, 2432880), (30, 2108496), (31, 2040480), (32, 1976715), (36, 1757080), (39, 1621920), (40, 1581372), (45, 1405664), (48, 1317810), (52, 1216440), (60, 1054248), (62, 1020240), (65, 973152), (72, 878540), (78, 810960), (80, 790686), (90, 702832), (93, 680160), (96, 658905), (104, 608220), (109, 580320), (117, 540640), (120, 527124), (124, 510120), (130, 486576), (144, 439270), (155, 408096), (156, 405480), (160, 395343), (180, 351416), (186, 340080), (195, 324384), (208, 304110), (218, 290160), (234, 270320), (240, 263562), (248, 255060), (260, 243288), (279, 226720), (288, 219635), (310, 204048), (312, 202740), (327, 193440), (360, 175708), (372, 170040), (390, 162192), (403, 156960), (416, 152055), (436, 145080), (465, 136032), (468, 135160), (480, 131781), (496, 127530), (520, 121644), (545, 116064), (558, 113360), (585, 108128), (620, 102024), (624, 101370), (654, 96720), (720, 87854), (744, 85020), (780, 81096), (806, 78480), (872, 72540), (930, 68016), (936, 67580), (981, 64480), (992, 63765), (1040, 60822), (1090, 58032), (1116, 56680), (1170, 54064), (1209, 52320), (1240, 51012), (1248, 50685), (1308, 48360), (1395, 45344), (1417, 44640), (1440, 43927), (1488, 42510), (1560, 40548), (1612, 39240), (1635, 38688), (1744, 36270), (1860, 34008), (1872, 33790), (1962, 32240), (2015, 31392), (2080, 30411), (2180, 29016), (2232, 28340), (2340, 27032), (2418, 26160), (2480, 25506), (2616, 24180), (2790, 22672), (2834, 22320), (2976, 21255), (3120, 20274), (3224, 19620), (3270, 19344), (3379, 18720), (3488, 18135), (3627, 17440), (3720, 17004), (3744, 16895), (3924, 16120), (4030, 15696), (4251, 14880), (4360, 14508), (4464, 14170), (4680, 13516), (4836, 13080), (4905, 12896), (4960, 12753), (5232, 12090), (5580, 11336), (5668, 11160), (6045, 10464), (6240, 10137), (6448, 9810), (6540, 9672), (6758, 9360), (7085, 8928), (7254, 8720), (7440, 8502), (7848, 8060)]