61716247680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{42239}}^1$

素因数の和:43022

約数の個数: 128

約数和(自身を含む): 196983705600

約数和(自身を除く): 135267457920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 761, 960, 1522, 1920, 2283, 3044, 3805, 4566, 6088, 7610, 9132, 11415, 12176, 15220, 18264, 22830, 24352, 30440, 36528, 42239, 45660, 48704, 60880, 73056, 84478, 91320, 97408, 121760, 126717, 146112, 168956, 182640, 211195, 243520, 253434, 292224, 337912, 365280, 422390, 487040, 506868, 633585, 675824, 730560, 844780, 1013736, 1267170, 1351648, 1461120, 1689560, 2027472, 2534340, 2703296, 3379120, 4054944, 5068680, 5406592, 6758240, 8109888, 10137360, 13516480, 16219776, 20274720, 27032960, 32143879, 40549440, 64287758, 81098880, 96431637, 128575516, 160719395, 192863274, 257151032, 321438790, 385726548, 482158185, 514302064, 642877580, 771453096, 964316370, 1028604128, 1285755160, 1542906192, 1928632740, 2057208256, 2571510320, 3085812384, 3857265480, 4114416512, 5143020640, 6171624768, 7714530960, 10286041280, 12343249536, 15429061920, 20572082560, 30858123840, 61716247680]

約数ペア:

[(1, 61716247680), (2, 30858123840), (3, 20572082560), (4, 15429061920), (5, 12343249536), (6, 10286041280), (8, 7714530960), (10, 6171624768), (12, 5143020640), (15, 4114416512), (16, 3857265480), (20, 3085812384), (24, 2571510320), (30, 2057208256), (32, 1928632740), (40, 1542906192), (48, 1285755160), (60, 1028604128), (64, 964316370), (80, 771453096), (96, 642877580), (120, 514302064), (128, 482158185), (160, 385726548), (192, 321438790), (240, 257151032), (320, 192863274), (384, 160719395), (480, 128575516), (640, 96431637), (761, 81098880), (960, 64287758), (1522, 40549440), (1920, 32143879), (2283, 27032960), (3044, 20274720), (3805, 16219776), (4566, 13516480), (6088, 10137360), (7610, 8109888), (9132, 6758240), (11415, 5406592), (12176, 5068680), (15220, 4054944), (18264, 3379120), (22830, 2703296), (24352, 2534340), (30440, 2027472), (36528, 1689560), (42239, 1461120), (45660, 1351648), (48704, 1267170), (60880, 1013736), (73056, 844780), (84478, 730560), (91320, 675824), (97408, 633585), (121760, 506868), (126717, 487040), (146112, 422390), (168956, 365280), (182640, 337912), (211195, 292224), (243520, 253434)]