38875507920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1316921}}^1$

素因数の和:1316981

約数の個数: 120

約数和(自身を含む): 133741330632

約数和(自身を除く): 94865822712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 1316921, 2633842, 3950763, 5267684, 6584605, 7901526, 10535368, 11852289, 13169210, 15803052, 19753815, 21070736, 23704578, 26338420, 31606104, 39507630, 47409156, 52676840, 53993761, 59261445, 63212208, 79015260, 94818312, 105353680, 107987522, 118522890, 158030520, 161981283, 189636624, 215975044, 237045780, 269968805, 316061040, 323962566, 431950088, 474091560, 485943849, 539937610, 647925132, 809906415, 863900176, 948183120, 971887698, 1079875220, 1295850264, 1619812830, 1943775396, 2159750440, 2429719245, 2591700528, 3239625660, 3887550792, 4319500880, 4859438490, 6479251320, 7775101584, 9718876980, 12958502640, 19437753960, 38875507920]

約数ペア:

[(1, 38875507920), (2, 19437753960), (3, 12958502640), (4, 9718876980), (5, 7775101584), (6, 6479251320), (8, 4859438490), (9, 4319500880), (10, 3887550792), (12, 3239625660), (15, 2591700528), (16, 2429719245), (18, 2159750440), (20, 1943775396), (24, 1619812830), (30, 1295850264), (36, 1079875220), (40, 971887698), (41, 948183120), (45, 863900176), (48, 809906415), (60, 647925132), (72, 539937610), (80, 485943849), (82, 474091560), (90, 431950088), (120, 323962566), (123, 316061040), (144, 269968805), (164, 237045780), (180, 215975044), (205, 189636624), (240, 161981283), (246, 158030520), (328, 118522890), (360, 107987522), (369, 105353680), (410, 94818312), (492, 79015260), (615, 63212208), (656, 59261445), (720, 53993761), (738, 52676840), (820, 47409156), (984, 39507630), (1230, 31606104), (1476, 26338420), (1640, 23704578), (1845, 21070736), (1968, 19753815), (2460, 15803052), (2952, 13169210), (3280, 11852289), (3690, 10535368), (4920, 7901526), (5904, 6584605), (7380, 5267684), (9840, 3950763), (14760, 2633842), (29520, 1316921)]