133768740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16763}}^1$

素因数の和:16801

約数の個数: 96

約数和(自身を含む): 450616320

約数和(自身を除く): 316847580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 16763, 33526, 50289, 67052, 83815, 100578, 117341, 167630, 201156, 234682, 251445, 318497, 335260, 352023, 469364, 502890, 586705, 636994, 704046, 955491, 1005780, 1173410, 1273988, 1408092, 1592485, 1760115, 1910982, 2229479, 2346820, 3184970, 3520230, 3821964, 4458958, 4777455, 6369940, 6688437, 7040460, 8917916, 9554910, 11147395, 13376874, 19109820, 22294790, 26753748, 33442185, 44589580, 66884370, 133768740]

約数ペア:

[(1, 133768740), (2, 66884370), (3, 44589580), (4, 33442185), (5, 26753748), (6, 22294790), (7, 19109820), (10, 13376874), (12, 11147395), (14, 9554910), (15, 8917916), (19, 7040460), (20, 6688437), (21, 6369940), (28, 4777455), (30, 4458958), (35, 3821964), (38, 3520230), (42, 3184970), (57, 2346820), (60, 2229479), (70, 1910982), (76, 1760115), (84, 1592485), (95, 1408092), (105, 1273988), (114, 1173410), (133, 1005780), (140, 955491), (190, 704046), (210, 636994), (228, 586705), (266, 502890), (285, 469364), (380, 352023), (399, 335260), (420, 318497), (532, 251445), (570, 234682), (665, 201156), (798, 167630), (1140, 117341), (1330, 100578), (1596, 83815), (1995, 67052), (2660, 50289), (3990, 33526), (7980, 16763)]