875598960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1415

約数の個数: 160

約数和(自身を含む): 2856960000

約数和(自身を除く): 1981361040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 254, 276, 345, 368, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1104, 1249, 1270, 1380, 1524, 1840, 1905, 2032, 2498, 2540, 2760, 2921, 3048, 3747, 3810, 4996, 5080, 5520, 5842, 6096, 6245, 7494, 7620, 8763, 9992, 10160, 11684, 12490, 14605, 14988, 15240, 17526, 18735, 19984, 23368, 24980, 28727, 29210, 29976, 30480, 35052, 37470, 43815, 46736, 49960, 57454, 58420, 59952, 70104, 74940, 86181, 87630, 99920, 114908, 116840, 140208, 143635, 149880, 158623, 172362, 175260, 229816, 233680, 287270, 299760, 317246, 344724, 350520, 430905, 459632, 475869, 574540, 634492, 689448, 701040, 793115, 861810, 951738, 1149080, 1268984, 1378896, 1586230, 1723620, 1903476, 2298160, 2379345, 2537968, 3172460, 3447240, 3648329, 3806952, 4758690, 6344920, 6894480, 7296658, 7613904, 9517380, 10944987, 12689840, 14593316, 18241645, 19034760, 21889974, 29186632, 36483290, 38069520, 43779948, 54724935, 58373264, 72966580, 87559896, 109449870, 145933160, 175119792, 218899740, 291866320, 437799480, 875598960]

約数ペア:

[(1, 875598960), (2, 437799480), (3, 291866320), (4, 218899740), (5, 175119792), (6, 145933160), (8, 109449870), (10, 87559896), (12, 72966580), (15, 58373264), (16, 54724935), (20, 43779948), (23, 38069520), (24, 36483290), (30, 29186632), (40, 21889974), (46, 19034760), (48, 18241645), (60, 14593316), (69, 12689840), (80, 10944987), (92, 9517380), (115, 7613904), (120, 7296658), (127, 6894480), (138, 6344920), (184, 4758690), (230, 3806952), (240, 3648329), (254, 3447240), (276, 3172460), (345, 2537968), (368, 2379345), (381, 2298160), (460, 1903476), (508, 1723620), (552, 1586230), (635, 1378896), (690, 1268984), (762, 1149080), (920, 951738), (1016, 861810), (1104, 793115), (1249, 701040), (1270, 689448), (1380, 634492), (1524, 574540), (1840, 475869), (1905, 459632), (2032, 430905), (2498, 350520), (2540, 344724), (2760, 317246), (2921, 299760), (3048, 287270), (3747, 233680), (3810, 229816), (4996, 175260), (5080, 172362), (5520, 158623), (5842, 149880), (6096, 143635), (6245, 140208), (7494, 116840), (7620, 114908), (8763, 99920), (9992, 87630), (10160, 86181), (11684, 74940), (12490, 70104), (14605, 59952), (14988, 58420), (15240, 57454), (17526, 49960), (18735, 46736), (19984, 43815), (23368, 37470), (24980, 35052), (28727, 30480), (29210, 29976)]