3881647560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2273}}^1$

素因数の和:2420

約数の個数: 256

約数和(自身を含む): 14146099200

約数和(自身を除く): 10264451640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 107, 114, 120, 133, 140, 152, 168, 190, 210, 214, 228, 266, 280, 285, 321, 380, 399, 420, 428, 456, 532, 535, 570, 642, 665, 749, 760, 798, 840, 856, 1064, 1070, 1140, 1284, 1330, 1498, 1596, 1605, 1995, 2033, 2140, 2247, 2273, 2280, 2568, 2660, 2996, 3192, 3210, 3745, 3990, 4066, 4280, 4494, 4546, 5320, 5992, 6099, 6420, 6819, 7490, 7980, 8132, 8988, 9092, 10165, 11235, 11365, 12198, 12840, 13638, 14231, 14980, 15911, 15960, 16264, 17976, 18184, 20330, 22470, 22730, 24396, 27276, 28462, 29960, 30495, 31822, 34095, 40660, 42693, 43187, 44940, 45460, 47733, 48792, 54552, 56924, 60990, 63644, 68190, 71155, 79555, 81320, 85386, 86374, 89880, 90920, 95466, 113848, 121980, 127288, 129561, 136380, 142310, 159110, 170772, 172748, 190932, 213465, 215935, 238665, 243211, 243960, 259122, 272760, 284620, 302309, 318220, 341544, 345496, 381864, 426930, 431870, 477330, 486422, 518244, 569240, 604618, 636440, 647805, 729633, 853860, 863740, 906927, 954660, 972844, 1036488, 1209236, 1216055, 1295610, 1459266, 1511545, 1702477, 1707720, 1727480, 1813854, 1909320, 1945688, 2418472, 2432110, 2591220, 2918532, 3023090, 3404954, 3627708, 3648165, 4534635, 4621009, 4864220, 5107431, 5182440, 5837064, 6046180, 6809908, 7255416, 7296330, 8512385, 9069270, 9242018, 9728440, 10214862, 12092360, 13619816, 13863027, 14592660, 17024770, 18138540, 18484036, 20429724, 23105045, 25537155, 27726054, 29185320, 32347063, 34049540, 36277080, 36968072, 40859448, 46210090, 51074310, 55452108, 64694126, 68099080, 69315135, 92420180, 97041189, 102148620, 110904216, 129388252, 138630270, 161735315, 184840360, 194082378, 204297240, 258776504, 277260540, 323470630, 388164756, 485205945, 554521080, 646941260, 776329512, 970411890, 1293882520, 1940823780, 3881647560]

約数ペア:

[(1, 3881647560), (2, 1940823780), (3, 1293882520), (4, 970411890), (5, 776329512), (6, 646941260), (7, 554521080), (8, 485205945), (10, 388164756), (12, 323470630), (14, 277260540), (15, 258776504), (19, 204297240), (20, 194082378), (21, 184840360), (24, 161735315), (28, 138630270), (30, 129388252), (35, 110904216), (38, 102148620), (40, 97041189), (42, 92420180), (56, 69315135), (57, 68099080), (60, 64694126), (70, 55452108), (76, 51074310), (84, 46210090), (95, 40859448), (105, 36968072), (107, 36277080), (114, 34049540), (120, 32347063), (133, 29185320), (140, 27726054), (152, 25537155), (168, 23105045), (190, 20429724), (210, 18484036), (214, 18138540), (228, 17024770), (266, 14592660), (280, 13863027), (285, 13619816), (321, 12092360), (380, 10214862), (399, 9728440), (420, 9242018), (428, 9069270), (456, 8512385), (532, 7296330), (535, 7255416), (570, 6809908), (642, 6046180), (665, 5837064), (749, 5182440), (760, 5107431), (798, 4864220), (840, 4621009), (856, 4534635), (1064, 3648165), (1070, 3627708), (1140, 3404954), (1284, 3023090), (1330, 2918532), (1498, 2591220), (1596, 2432110), (1605, 2418472), (1995, 1945688), (2033, 1909320), (2140, 1813854), (2247, 1727480), (2273, 1707720), (2280, 1702477), (2568, 1511545), (2660, 1459266), (2996, 1295610), (3192, 1216055), (3210, 1209236), (3745, 1036488), (3990, 972844), (4066, 954660), (4280, 906927), (4494, 863740), (4546, 853860), (5320, 729633), (5992, 647805), (6099, 636440), (6420, 604618), (6819, 569240), (7490, 518244), (7980, 486422), (8132, 477330), (8988, 431870), (9092, 426930), (10165, 381864), (11235, 345496), (11365, 341544), (12198, 318220), (12840, 302309), (13638, 284620), (14231, 272760), (14980, 259122), (15911, 243960), (15960, 243211), (16264, 238665), (17976, 215935), (18184, 213465), (20330, 190932), (22470, 172748), (22730, 170772), (24396, 159110), (27276, 142310), (28462, 136380), (29960, 129561), (30495, 127288), (31822, 121980), (34095, 113848), (40660, 95466), (42693, 90920), (43187, 89880), (44940, 86374), (45460, 85386), (47733, 81320), (48792, 79555), (54552, 71155), (56924, 68190), (60990, 63644)]