682984560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2327

約数の個数: 160

約数和(自身を含む): 2239856640

約数和(自身を除く): 1556872080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 492, 496, 615, 620, 656, 744, 820, 930, 984, 1230, 1240, 1271, 1488, 1640, 1860, 1968, 2239, 2460, 2480, 2542, 3280, 3720, 3813, 4478, 4920, 5084, 6355, 6717, 7440, 7626, 8956, 9840, 10168, 11195, 12710, 13434, 15252, 17912, 19065, 20336, 22390, 25420, 26868, 30504, 33585, 35824, 38130, 44780, 50840, 53736, 61008, 67170, 69409, 76260, 89560, 91799, 101680, 107472, 134340, 138818, 152520, 179120, 183598, 208227, 268680, 275397, 277636, 305040, 347045, 367196, 416454, 458995, 537360, 550794, 555272, 694090, 734392, 832908, 917990, 1041135, 1101588, 1110544, 1376985, 1388180, 1468784, 1665816, 1835980, 2082270, 2203176, 2753970, 2776360, 2845769, 3331632, 3671960, 4164540, 4406352, 5507940, 5552720, 5691538, 7343920, 8329080, 8537307, 11015880, 11383076, 14228845, 16658160, 17074614, 22031760, 22766152, 28457690, 34149228, 42686535, 45532304, 56915380, 68298456, 85373070, 113830760, 136596912, 170746140, 227661520, 341492280, 682984560]

約数ペア:

[(1, 682984560), (2, 341492280), (3, 227661520), (4, 170746140), (5, 136596912), (6, 113830760), (8, 85373070), (10, 68298456), (12, 56915380), (15, 45532304), (16, 42686535), (20, 34149228), (24, 28457690), (30, 22766152), (31, 22031760), (40, 17074614), (41, 16658160), (48, 14228845), (60, 11383076), (62, 11015880), (80, 8537307), (82, 8329080), (93, 7343920), (120, 5691538), (123, 5552720), (124, 5507940), (155, 4406352), (164, 4164540), (186, 3671960), (205, 3331632), (240, 2845769), (246, 2776360), (248, 2753970), (310, 2203176), (328, 2082270), (372, 1835980), (410, 1665816), (465, 1468784), (492, 1388180), (496, 1376985), (615, 1110544), (620, 1101588), (656, 1041135), (744, 917990), (820, 832908), (930, 734392), (984, 694090), (1230, 555272), (1240, 550794), (1271, 537360), (1488, 458995), (1640, 416454), (1860, 367196), (1968, 347045), (2239, 305040), (2460, 277636), (2480, 275397), (2542, 268680), (3280, 208227), (3720, 183598), (3813, 179120), (4478, 152520), (4920, 138818), (5084, 134340), (6355, 107472), (6717, 101680), (7440, 91799), (7626, 89560), (8956, 76260), (9840, 69409), (10168, 67170), (11195, 61008), (12710, 53736), (13434, 50840), (15252, 44780), (17912, 38130), (19065, 35824), (20336, 33585), (22390, 30504), (25420, 26868)]