690062640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9949}}^1$

素因数の和:9999

約数の個数: 120

約数和(自身を含む): 2272659600

約数和(自身を除く): 1582596960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2312, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8670, 9949, 11560, 13872, 17340, 19898, 23120, 29847, 34680, 39796, 49745, 59694, 69360, 79592, 99490, 119388, 149235, 159184, 169133, 198980, 238776, 298470, 338266, 397960, 477552, 507399, 596940, 676532, 795920, 845665, 1014798, 1193880, 1353064, 1691330, 2029596, 2387760, 2536995, 2706128, 2875261, 3382660, 4059192, 5073990, 5750522, 6765320, 8118384, 8625783, 10147980, 11501044, 13530640, 14376305, 17251566, 20295960, 23002088, 28752610, 34503132, 40591920, 43128915, 46004176, 57505220, 69006264, 86257830, 115010440, 138012528, 172515660, 230020880, 345031320, 690062640]

約数ペア:

[(1, 690062640), (2, 345031320), (3, 230020880), (4, 172515660), (5, 138012528), (6, 115010440), (8, 86257830), (10, 69006264), (12, 57505220), (15, 46004176), (16, 43128915), (17, 40591920), (20, 34503132), (24, 28752610), (30, 23002088), (34, 20295960), (40, 17251566), (48, 14376305), (51, 13530640), (60, 11501044), (68, 10147980), (80, 8625783), (85, 8118384), (102, 6765320), (120, 5750522), (136, 5073990), (170, 4059192), (204, 3382660), (240, 2875261), (255, 2706128), (272, 2536995), (289, 2387760), (340, 2029596), (408, 1691330), (510, 1353064), (578, 1193880), (680, 1014798), (816, 845665), (867, 795920), (1020, 676532), (1156, 596940), (1360, 507399), (1445, 477552), (1734, 397960), (2040, 338266), (2312, 298470), (2890, 238776), (3468, 198980), (4080, 169133), (4335, 159184), (4624, 149235), (5780, 119388), (6936, 99490), (8670, 79592), (9949, 69360), (11560, 59694), (13872, 49745), (17340, 39796), (19898, 34680), (23120, 29847)]