112260120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 128

約数和(自身を含む): 388800000

約数和(自身を除く): 276539880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1249, 1284, 1498, 1605, 2140, 2247, 2498, 2568, 2996, 3210, 3745, 3747, 4280, 4494, 4996, 5992, 6245, 6420, 7490, 7494, 8743, 8988, 9992, 11235, 12490, 12840, 14980, 14988, 17486, 17976, 18735, 22470, 24980, 26229, 29960, 29976, 34972, 37470, 43715, 44940, 49960, 52458, 69944, 74940, 87430, 89880, 104916, 131145, 133643, 149880, 174860, 209832, 262290, 267286, 349720, 400929, 524580, 534572, 668215, 801858, 935501, 1049160, 1069144, 1336430, 1603716, 1871002, 2004645, 2672860, 2806503, 3207432, 3742004, 4009290, 4677505, 5345720, 5613006, 7484008, 8018580, 9355010, 11226012, 14032515, 16037160, 18710020, 22452024, 28065030, 37420040, 56130060, 112260120]

約数ペア:

[(1, 112260120), (2, 56130060), (3, 37420040), (4, 28065030), (5, 22452024), (6, 18710020), (7, 16037160), (8, 14032515), (10, 11226012), (12, 9355010), (14, 8018580), (15, 7484008), (20, 5613006), (21, 5345720), (24, 4677505), (28, 4009290), (30, 3742004), (35, 3207432), (40, 2806503), (42, 2672860), (56, 2004645), (60, 1871002), (70, 1603716), (84, 1336430), (105, 1069144), (107, 1049160), (120, 935501), (140, 801858), (168, 668215), (210, 534572), (214, 524580), (280, 400929), (321, 349720), (420, 267286), (428, 262290), (535, 209832), (642, 174860), (749, 149880), (840, 133643), (856, 131145), (1070, 104916), (1249, 89880), (1284, 87430), (1498, 74940), (1605, 69944), (2140, 52458), (2247, 49960), (2498, 44940), (2568, 43715), (2996, 37470), (3210, 34972), (3745, 29976), (3747, 29960), (4280, 26229), (4494, 24980), (4996, 22470), (5992, 18735), (6245, 17976), (6420, 17486), (7490, 14988), (7494, 14980), (8743, 12840), (8988, 12490), (9992, 11235)]