250527120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 810614784

約数和(自身を除く): 560087664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 151, 155, 186, 223, 240, 248, 302, 310, 372, 446, 453, 465, 496, 604, 620, 669, 744, 755, 892, 906, 930, 1115, 1208, 1240, 1338, 1488, 1510, 1784, 1812, 1860, 2230, 2265, 2416, 2480, 2676, 3020, 3345, 3568, 3624, 3720, 4460, 4530, 4681, 5352, 6040, 6690, 6913, 7248, 7440, 8920, 9060, 9362, 10704, 12080, 13380, 13826, 14043, 17840, 18120, 18724, 20739, 23405, 26760, 27652, 28086, 33673, 34565, 36240, 37448, 41478, 46810, 53520, 55304, 56172, 67346, 69130, 70215, 74896, 82956, 93620, 101019, 103695, 110608, 112344, 134692, 138260, 140430, 165912, 168365, 187240, 202038, 207390, 224688, 269384, 276520, 280860, 331824, 336730, 374480, 404076, 414780, 505095, 538768, 553040, 561720, 673460, 808152, 829560, 1010190, 1043863, 1123440, 1346920, 1616304, 1659120, 2020380, 2087726, 2693840, 3131589, 4040760, 4175452, 5219315, 6263178, 8081520, 8350904, 10438630, 12526356, 15657945, 16701808, 20877260, 25052712, 31315890, 41754520, 50105424, 62631780, 83509040, 125263560, 250527120]

約数ペア:

[(1, 250527120), (2, 125263560), (3, 83509040), (4, 62631780), (5, 50105424), (6, 41754520), (8, 31315890), (10, 25052712), (12, 20877260), (15, 16701808), (16, 15657945), (20, 12526356), (24, 10438630), (30, 8350904), (31, 8081520), (40, 6263178), (48, 5219315), (60, 4175452), (62, 4040760), (80, 3131589), (93, 2693840), (120, 2087726), (124, 2020380), (151, 1659120), (155, 1616304), (186, 1346920), (223, 1123440), (240, 1043863), (248, 1010190), (302, 829560), (310, 808152), (372, 673460), (446, 561720), (453, 553040), (465, 538768), (496, 505095), (604, 414780), (620, 404076), (669, 374480), (744, 336730), (755, 331824), (892, 280860), (906, 276520), (930, 269384), (1115, 224688), (1208, 207390), (1240, 202038), (1338, 187240), (1488, 168365), (1510, 165912), (1784, 140430), (1812, 138260), (1860, 134692), (2230, 112344), (2265, 110608), (2416, 103695), (2480, 101019), (2676, 93620), (3020, 82956), (3345, 74896), (3568, 70215), (3624, 69130), (3720, 67346), (4460, 56172), (4530, 55304), (4681, 53520), (5352, 46810), (6040, 41478), (6690, 37448), (6913, 36240), (7248, 34565), (7440, 33673), (8920, 28086), (9060, 27652), (9362, 26760), (10704, 23405), (12080, 20739), (13380, 18724), (13826, 18120), (14043, 17840)]