74209080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3349

約数の個数: 128

約数和(自身を含む): 257230080

約数和(自身を除く): 183021000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3307, 3740, 4488, 5610, 6614, 7480, 9921, 11220, 13228, 16535, 19842, 22440, 26456, 33070, 36377, 39684, 49605, 56219, 66140, 72754, 79368, 99210, 109131, 112438, 132280, 145508, 168657, 181885, 198420, 218262, 224876, 281095, 291016, 337314, 363770, 396840, 436524, 449752, 545655, 562190, 618409, 674628, 727540, 843285, 873048, 1091310, 1124380, 1236818, 1349256, 1455080, 1686570, 1855227, 2182620, 2248760, 2473636, 3092045, 3373140, 3710454, 4365240, 4947272, 6184090, 6746280, 7420908, 9276135, 12368180, 14841816, 18552270, 24736360, 37104540, 74209080]

約数ペア:

[(1, 74209080), (2, 37104540), (3, 24736360), (4, 18552270), (5, 14841816), (6, 12368180), (8, 9276135), (10, 7420908), (11, 6746280), (12, 6184090), (15, 4947272), (17, 4365240), (20, 3710454), (22, 3373140), (24, 3092045), (30, 2473636), (33, 2248760), (34, 2182620), (40, 1855227), (44, 1686570), (51, 1455080), (55, 1349256), (60, 1236818), (66, 1124380), (68, 1091310), (85, 873048), (88, 843285), (102, 727540), (110, 674628), (120, 618409), (132, 562190), (136, 545655), (165, 449752), (170, 436524), (187, 396840), (204, 363770), (220, 337314), (255, 291016), (264, 281095), (330, 224876), (340, 218262), (374, 198420), (408, 181885), (440, 168657), (510, 145508), (561, 132280), (660, 112438), (680, 109131), (748, 99210), (935, 79368), (1020, 72754), (1122, 66140), (1320, 56219), (1496, 49605), (1870, 39684), (2040, 36377), (2244, 33070), (2805, 26456), (3307, 22440), (3740, 19842), (4488, 16535), (5610, 13228), (6614, 11220), (7480, 9921)]