201264840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79867}}^1$

素因数の和:79891

約数の個数: 96

約数和(自身を含む): 747564480

約数和(自身を除く): 546299640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 79867, 159734, 239601, 319468, 399335, 479202, 559069, 638936, 718803, 798670, 958404, 1118138, 1198005, 1437606, 1597340, 1677207, 1916808, 2236276, 2396010, 2795345, 2875212, 3194680, 3354414, 3594015, 4472552, 4792020, 5031621, 5590690, 5750424, 6708828, 7188030, 8386035, 9584040, 10063242, 11181380, 13417656, 14376060, 16772070, 20126484, 22362760, 25158105, 28752120, 33544140, 40252968, 50316210, 67088280, 100632420, 201264840]

約数ペア:

[(1, 201264840), (2, 100632420), (3, 67088280), (4, 50316210), (5, 40252968), (6, 33544140), (7, 28752120), (8, 25158105), (9, 22362760), (10, 20126484), (12, 16772070), (14, 14376060), (15, 13417656), (18, 11181380), (20, 10063242), (21, 9584040), (24, 8386035), (28, 7188030), (30, 6708828), (35, 5750424), (36, 5590690), (40, 5031621), (42, 4792020), (45, 4472552), (56, 3594015), (60, 3354414), (63, 3194680), (70, 2875212), (72, 2795345), (84, 2396010), (90, 2236276), (105, 1916808), (120, 1677207), (126, 1597340), (140, 1437606), (168, 1198005), (180, 1118138), (210, 958404), (252, 798670), (280, 718803), (315, 638936), (360, 559069), (420, 479202), (504, 399335), (630, 319468), (840, 239601), (1260, 159734), (2520, 79867)]