20196161160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1414297}}^1$

素因数の和:1414335

約数の個数: 128

約数和(自身を含む): 73317208320

約数和(自身を除く): 53121047160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 1414297, 2828594, 4242891, 5657188, 7071485, 8485782, 9900079, 11314376, 14142970, 16971564, 19800158, 21214455, 24043049, 28285940, 29700237, 33943128, 39600316, 42428910, 48086098, 49500395, 56571880, 59400474, 72129147, 79200632, 84857820, 96172196, 99000790, 118800948, 120215245, 144258294, 148501185, 168301343, 169715640, 192344392, 198001580, 237601896, 240430490, 288516588, 297002370, 336602686, 360645735, 396003160, 480860980, 504904029, 577033176, 594004740, 673205372, 721291470, 841506715, 961721960, 1009808058, 1188009480, 1346410744, 1442582940, 1683013430, 2019616116, 2524520145, 2885165880, 3366026860, 4039232232, 5049040290, 6732053720, 10098080580, 20196161160]

約数ペア:

[(1, 20196161160), (2, 10098080580), (3, 6732053720), (4, 5049040290), (5, 4039232232), (6, 3366026860), (7, 2885165880), (8, 2524520145), (10, 2019616116), (12, 1683013430), (14, 1442582940), (15, 1346410744), (17, 1188009480), (20, 1009808058), (21, 961721960), (24, 841506715), (28, 721291470), (30, 673205372), (34, 594004740), (35, 577033176), (40, 504904029), (42, 480860980), (51, 396003160), (56, 360645735), (60, 336602686), (68, 297002370), (70, 288516588), (84, 240430490), (85, 237601896), (102, 198001580), (105, 192344392), (119, 169715640), (120, 168301343), (136, 148501185), (140, 144258294), (168, 120215245), (170, 118800948), (204, 99000790), (210, 96172196), (238, 84857820), (255, 79200632), (280, 72129147), (340, 59400474), (357, 56571880), (408, 49500395), (420, 48086098), (476, 42428910), (510, 39600316), (595, 33943128), (680, 29700237), (714, 28285940), (840, 24043049), (952, 21214455), (1020, 19800158), (1190, 16971564), (1428, 14142970), (1785, 11314376), (2040, 9900079), (2380, 8485782), (2856, 7071485), (3570, 5657188), (4760, 4242891), (7140, 2828594), (14280, 1414297)]