76102721520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{45299239}}^1$

素因数の和:45299262

約数の個数: 80

約数和(自身を含む): 269621076480

約数和(自身を除く): 193518354960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 45299239, 90598478, 135897717, 181196956, 226496195, 271795434, 317094673, 362393912, 452992390, 543590868, 634189346, 679488585, 724787824, 905984780, 951284019, 1087181736, 1268378692, 1358977170, 1585473365, 1811969560, 1902568038, 2174363472, 2536757384, 2717954340, 3170946730, 3623939120, 3805136076, 4756420095, 5073514768, 5435908680, 6341893460, 7610272152, 9512840190, 10871817360, 12683786920, 15220544304, 19025680380, 25367573840, 38051360760, 76102721520]

約数ペア:

[(1, 76102721520), (2, 38051360760), (3, 25367573840), (4, 19025680380), (5, 15220544304), (6, 12683786920), (7, 10871817360), (8, 9512840190), (10, 7610272152), (12, 6341893460), (14, 5435908680), (15, 5073514768), (16, 4756420095), (20, 3805136076), (21, 3623939120), (24, 3170946730), (28, 2717954340), (30, 2536757384), (35, 2174363472), (40, 1902568038), (42, 1811969560), (48, 1585473365), (56, 1358977170), (60, 1268378692), (70, 1087181736), (80, 951284019), (84, 905984780), (105, 724787824), (112, 679488585), (120, 634189346), (140, 543590868), (168, 452992390), (210, 362393912), (240, 317094673), (280, 271795434), (336, 226496195), (420, 181196956), (560, 135897717), (840, 90598478), (1680, 45299239)]