199271605920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13391909}}^1$

素因数の和:13391958

約数の個数: 96

約数和(自身を含む): 647954173440

約数和(自身を除く): 448682567520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 13391909, 26783818, 40175727, 53567636, 66959545, 80351454, 107135272, 133919090, 160702908, 200878635, 214270544, 267838180, 321405816, 401757270, 415149179, 428541088, 535676360, 642811632, 803514540, 830298358, 1071352720, 1245447537, 1285623264, 1607029080, 1660596716, 2075745895, 2142705440, 2490895074, 3214058160, 3321193432, 4151491790, 4981790148, 6227237685, 6428116320, 6642386864, 8302983580, 9963580296, 12454475370, 13284773728, 16605967160, 19927160592, 24908950740, 33211934320, 39854321184, 49817901480, 66423868640, 99635802960, 199271605920]

約数ペア:

[(1, 199271605920), (2, 99635802960), (3, 66423868640), (4, 49817901480), (5, 39854321184), (6, 33211934320), (8, 24908950740), (10, 19927160592), (12, 16605967160), (15, 13284773728), (16, 12454475370), (20, 9963580296), (24, 8302983580), (30, 6642386864), (31, 6428116320), (32, 6227237685), (40, 4981790148), (48, 4151491790), (60, 3321193432), (62, 3214058160), (80, 2490895074), (93, 2142705440), (96, 2075745895), (120, 1660596716), (124, 1607029080), (155, 1285623264), (160, 1245447537), (186, 1071352720), (240, 830298358), (248, 803514540), (310, 642811632), (372, 535676360), (465, 428541088), (480, 415149179), (496, 401757270), (620, 321405816), (744, 267838180), (930, 214270544), (992, 200878635), (1240, 160702908), (1488, 133919090), (1860, 107135272), (2480, 80351454), (2976, 66959545), (3720, 53567636), (4960, 40175727), (7440, 26783818), (14880, 13391909)]