6639071880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4793}}^1$

素因数の和:4928

約数の個数: 256

約数和(自身を含む): 24355054080

約数和(自身を除く): 17715982200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 97, 102, 105, 119, 120, 136, 140, 168, 170, 194, 204, 210, 238, 255, 280, 291, 340, 357, 388, 408, 420, 476, 485, 510, 582, 595, 679, 680, 714, 776, 840, 952, 970, 1020, 1164, 1190, 1358, 1428, 1455, 1649, 1785, 1940, 2037, 2040, 2328, 2380, 2716, 2856, 2910, 3298, 3395, 3570, 3880, 4074, 4760, 4793, 4947, 5432, 5820, 6596, 6790, 7140, 8148, 8245, 9586, 9894, 10185, 11543, 11640, 13192, 13580, 14280, 14379, 16296, 16490, 19172, 19788, 20370, 23086, 23965, 24735, 27160, 28758, 32980, 33551, 34629, 38344, 39576, 40740, 46172, 47930, 49470, 57516, 57715, 65960, 67102, 69258, 71895, 81480, 81481, 92344, 95860, 98940, 100653, 115032, 115430, 134204, 138516, 143790, 162962, 167755, 173145, 191720, 197880, 201306, 230860, 244443, 268408, 277032, 287580, 325924, 335510, 346290, 402612, 407405, 461720, 464921, 488886, 503265, 570367, 575160, 651848, 671020, 692580, 805224, 814810, 929842, 977772, 1006530, 1140734, 1222215, 1342040, 1385160, 1394763, 1629620, 1711101, 1859684, 1955544, 2013060, 2281468, 2324605, 2444430, 2789526, 2851835, 3254447, 3259240, 3422202, 3719368, 4026120, 4562936, 4649210, 4888860, 5579052, 5703670, 6508894, 6844404, 6973815, 7903657, 8555505, 9298420, 9763341, 9777720, 11158104, 11407340, 13017788, 13688808, 13947630, 15807314, 16272235, 17111010, 18596840, 19526682, 22814680, 23710971, 26035576, 27895260, 31614628, 32544470, 34222020, 39053364, 39518285, 47421942, 48816705, 55325599, 55790520, 63229256, 65088940, 68444040, 78106728, 79036570, 94843884, 97633410, 110651198, 118554855, 130177880, 158073140, 165976797, 189687768, 195266820, 221302396, 237109710, 276627995, 316146280, 331953594, 390533640, 442604792, 474219420, 553255990, 663907188, 829883985, 948438840, 1106511980, 1327814376, 1659767970, 2213023960, 3319535940, 6639071880]

約数ペア:

[(1, 6639071880), (2, 3319535940), (3, 2213023960), (4, 1659767970), (5, 1327814376), (6, 1106511980), (7, 948438840), (8, 829883985), (10, 663907188), (12, 553255990), (14, 474219420), (15, 442604792), (17, 390533640), (20, 331953594), (21, 316146280), (24, 276627995), (28, 237109710), (30, 221302396), (34, 195266820), (35, 189687768), (40, 165976797), (42, 158073140), (51, 130177880), (56, 118554855), (60, 110651198), (68, 97633410), (70, 94843884), (84, 79036570), (85, 78106728), (97, 68444040), (102, 65088940), (105, 63229256), (119, 55790520), (120, 55325599), (136, 48816705), (140, 47421942), (168, 39518285), (170, 39053364), (194, 34222020), (204, 32544470), (210, 31614628), (238, 27895260), (255, 26035576), (280, 23710971), (291, 22814680), (340, 19526682), (357, 18596840), (388, 17111010), (408, 16272235), (420, 15807314), (476, 13947630), (485, 13688808), (510, 13017788), (582, 11407340), (595, 11158104), (679, 9777720), (680, 9763341), (714, 9298420), (776, 8555505), (840, 7903657), (952, 6973815), (970, 6844404), (1020, 6508894), (1164, 5703670), (1190, 5579052), (1358, 4888860), (1428, 4649210), (1455, 4562936), (1649, 4026120), (1785, 3719368), (1940, 3422202), (2037, 3259240), (2040, 3254447), (2328, 2851835), (2380, 2789526), (2716, 2444430), (2856, 2324605), (2910, 2281468), (3298, 2013060), (3395, 1955544), (3570, 1859684), (3880, 1711101), (4074, 1629620), (4760, 1394763), (4793, 1385160), (4947, 1342040), (5432, 1222215), (5820, 1140734), (6596, 1006530), (6790, 977772), (7140, 929842), (8148, 814810), (8245, 805224), (9586, 692580), (9894, 671020), (10185, 651848), (11543, 575160), (11640, 570367), (13192, 503265), (13580, 488886), (14280, 464921), (14379, 461720), (16296, 407405), (16490, 402612), (19172, 346290), (19788, 335510), (20370, 325924), (23086, 287580), (23965, 277032), (24735, 268408), (27160, 244443), (28758, 230860), (32980, 201306), (33551, 197880), (34629, 191720), (38344, 173145), (39576, 167755), (40740, 162962), (46172, 143790), (47930, 138516), (49470, 134204), (57516, 115430), (57715, 115032), (65960, 100653), (67102, 98940), (69258, 95860), (71895, 92344), (81480, 81481)]