40161660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8693}}^1$

素因数の和:8723

約数の個数: 96

約数和(自身を含む): 140216832

約数和(自身を除く): 100055172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 8693, 17386, 26079, 34772, 43465, 52158, 60851, 86930, 95623, 104316, 121702, 130395, 173860, 182553, 191246, 243404, 260790, 286869, 304255, 365106, 382492, 478115, 521580, 573738, 608510, 669361, 730212, 912765, 956230, 1147476, 1217020, 1338722, 1434345, 1825530, 1912460, 2008083, 2677444, 2868690, 3346805, 3651060, 4016166, 5737380, 6693610, 8032332, 10040415, 13387220, 20080830, 40161660]

約数ペア:

[(1, 40161660), (2, 20080830), (3, 13387220), (4, 10040415), (5, 8032332), (6, 6693610), (7, 5737380), (10, 4016166), (11, 3651060), (12, 3346805), (14, 2868690), (15, 2677444), (20, 2008083), (21, 1912460), (22, 1825530), (28, 1434345), (30, 1338722), (33, 1217020), (35, 1147476), (42, 956230), (44, 912765), (55, 730212), (60, 669361), (66, 608510), (70, 573738), (77, 521580), (84, 478115), (105, 382492), (110, 365106), (132, 304255), (140, 286869), (154, 260790), (165, 243404), (210, 191246), (220, 182553), (231, 173860), (308, 130395), (330, 121702), (385, 104316), (420, 95623), (462, 86930), (660, 60851), (770, 52158), (924, 43465), (1155, 34772), (1540, 26079), (2310, 17386), (4620, 8693)]