759320160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:781

約数の個数: 192

約数和(自身を含む): 2522741760

約数和(自身を除く): 1763421600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 109, 115, 120, 138, 160, 184, 218, 230, 240, 276, 327, 345, 368, 436, 460, 480, 545, 552, 631, 654, 690, 736, 872, 920, 1090, 1104, 1262, 1308, 1380, 1635, 1744, 1840, 1893, 2180, 2208, 2507, 2524, 2616, 2760, 3155, 3270, 3488, 3680, 3786, 4360, 5014, 5048, 5232, 5520, 6310, 6540, 7521, 7572, 8720, 9465, 10028, 10096, 10464, 11040, 12535, 12620, 13080, 14513, 15042, 15144, 17440, 18930, 20056, 20192, 25070, 25240, 26160, 29026, 30084, 30288, 37605, 37860, 40112, 43539, 50140, 50480, 52320, 58052, 60168, 60576, 68779, 72565, 75210, 75720, 80224, 87078, 100280, 100960, 116104, 120336, 137558, 145130, 150420, 151440, 174156, 200560, 206337, 217695, 232208, 240672, 275116, 290260, 300840, 302880, 343895, 348312, 401120, 412674, 435390, 464416, 550232, 580520, 601680, 687790, 696624, 825348, 870780, 1031685, 1100464, 1161040, 1203360, 1375580, 1393248, 1581917, 1650696, 1741560, 2063370, 2200928, 2322080, 2751160, 3163834, 3301392, 3483120, 4126740, 4745751, 5502320, 6327668, 6602784, 6966240, 7909585, 8253480, 9491502, 11004640, 12655336, 15819170, 16506960, 18983004, 23728755, 25310672, 31638340, 33013920, 37966008, 47457510, 50621344, 63276680, 75932016, 94915020, 126553360, 151864032, 189830040, 253106720, 379660080, 759320160]

約数ペア:

[(1, 759320160), (2, 379660080), (3, 253106720), (4, 189830040), (5, 151864032), (6, 126553360), (8, 94915020), (10, 75932016), (12, 63276680), (15, 50621344), (16, 47457510), (20, 37966008), (23, 33013920), (24, 31638340), (30, 25310672), (32, 23728755), (40, 18983004), (46, 16506960), (48, 15819170), (60, 12655336), (69, 11004640), (80, 9491502), (92, 8253480), (96, 7909585), (109, 6966240), (115, 6602784), (120, 6327668), (138, 5502320), (160, 4745751), (184, 4126740), (218, 3483120), (230, 3301392), (240, 3163834), (276, 2751160), (327, 2322080), (345, 2200928), (368, 2063370), (436, 1741560), (460, 1650696), (480, 1581917), (545, 1393248), (552, 1375580), (631, 1203360), (654, 1161040), (690, 1100464), (736, 1031685), (872, 870780), (920, 825348), (1090, 696624), (1104, 687790), (1262, 601680), (1308, 580520), (1380, 550232), (1635, 464416), (1744, 435390), (1840, 412674), (1893, 401120), (2180, 348312), (2208, 343895), (2507, 302880), (2524, 300840), (2616, 290260), (2760, 275116), (3155, 240672), (3270, 232208), (3488, 217695), (3680, 206337), (3786, 200560), (4360, 174156), (5014, 151440), (5048, 150420), (5232, 145130), (5520, 137558), (6310, 120336), (6540, 116104), (7521, 100960), (7572, 100280), (8720, 87078), (9465, 80224), (10028, 75720), (10096, 75210), (10464, 72565), (11040, 68779), (12535, 60576), (12620, 60168), (13080, 58052), (14513, 52320), (15042, 50480), (15144, 50140), (17440, 43539), (18930, 40112), (20056, 37860), (20192, 37605), (25070, 30288), (25240, 30084), (26160, 29026)]