9970716960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{83423}}^1$

素因数の和:83527

約数の個数: 144

約数和(自身を含む): 34435425024

約数和(自身を除く): 24464708064

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, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 7968, 9960, 11952, 13280, 14940, 19920, 23904, 29880, 39840, 59760, 83423, 119520, 166846, 250269, 333692, 417115, 500538, 667384, 750807, 834230, 1001076, 1251345, 1334768, 1501614, 1668460, 2002152, 2502690, 2669536, 3003228, 3336920, 3754035, 4004304, 5005380, 6006456, 6673840, 6924109, 7508070, 8008608, 10010760, 12012912, 13347680, 13848218, 15016140, 20021520, 20772327, 24025824, 27696436, 30032280, 34620545, 40043040, 41544654, 55392872, 60064560, 62316981, 69241090, 83089308, 103861635, 110785744, 120129120, 124633962, 138482180, 166178616, 207723270, 221571488, 249267924, 276964360, 311584905, 332357232, 415446540, 498535848, 553928720, 623169810, 664714464, 830893080, 997071696, 1107857440, 1246339620, 1661786160, 1994143392, 2492679240, 3323572320, 4985358480, 9970716960]

約数ペア:

[(1, 9970716960), (2, 4985358480), (3, 3323572320), (4, 2492679240), (5, 1994143392), (6, 1661786160), (8, 1246339620), (9, 1107857440), (10, 997071696), (12, 830893080), (15, 664714464), (16, 623169810), (18, 553928720), (20, 498535848), (24, 415446540), (30, 332357232), (32, 311584905), (36, 276964360), (40, 249267924), (45, 221571488), (48, 207723270), (60, 166178616), (72, 138482180), (80, 124633962), (83, 120129120), (90, 110785744), (96, 103861635), (120, 83089308), (144, 69241090), (160, 62316981), (166, 60064560), (180, 55392872), (240, 41544654), (249, 40043040), (288, 34620545), (332, 30032280), (360, 27696436), (415, 24025824), (480, 20772327), (498, 20021520), (664, 15016140), (720, 13848218), (747, 13347680), (830, 12012912), (996, 10010760), (1245, 8008608), (1328, 7508070), (1440, 6924109), (1494, 6673840), (1660, 6006456), (1992, 5005380), (2490, 4004304), (2656, 3754035), (2988, 3336920), (3320, 3003228), (3735, 2669536), (3984, 2502690), (4980, 2002152), (5976, 1668460), (6640, 1501614), (7470, 1334768), (7968, 1251345), (9960, 1001076), (11952, 834230), (13280, 750807), (14940, 667384), (19920, 500538), (23904, 417115), (29880, 333692), (39840, 250269), (59760, 166846), (83423, 119520)]