105668220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 355332096

約数和(自身を除く): 249663876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 53, 60, 70, 84, 94, 101, 105, 106, 140, 141, 159, 188, 202, 210, 212, 235, 265, 282, 303, 318, 329, 371, 404, 420, 470, 505, 530, 564, 606, 636, 658, 705, 707, 742, 795, 940, 987, 1010, 1060, 1113, 1212, 1316, 1410, 1414, 1484, 1515, 1590, 1645, 1855, 1974, 2020, 2121, 2226, 2491, 2820, 2828, 3030, 3180, 3290, 3535, 3710, 3948, 4242, 4452, 4747, 4935, 4982, 5353, 5565, 6060, 6580, 7070, 7420, 7473, 8484, 9494, 9870, 9964, 10605, 10706, 11130, 12455, 14140, 14241, 14946, 16059, 17437, 18988, 19740, 21210, 21412, 22260, 23735, 24910, 26765, 28482, 29892, 32118, 33229, 34874, 37365, 37471, 42420, 47470, 49820, 52311, 53530, 56964, 64236, 66458, 69748, 71205, 74730, 74942, 80295, 87185, 94940, 99687, 104622, 107060, 112413, 132916, 142410, 149460, 149884, 160590, 166145, 174370, 187355, 199374, 209244, 224826, 251591, 261555, 284820, 321180, 332290, 348740, 374710, 398748, 449652, 498435, 503182, 523110, 562065, 664580, 749420, 754773, 996870, 1006364, 1046220, 1124130, 1257955, 1509546, 1761137, 1993740, 2248260, 2515910, 3019092, 3522274, 3773865, 5031820, 5283411, 7044548, 7547730, 8805685, 10566822, 15095460, 17611370, 21133644, 26417055, 35222740, 52834110, 105668220]

約数ペア:

[(1, 105668220), (2, 52834110), (3, 35222740), (4, 26417055), (5, 21133644), (6, 17611370), (7, 15095460), (10, 10566822), (12, 8805685), (14, 7547730), (15, 7044548), (20, 5283411), (21, 5031820), (28, 3773865), (30, 3522274), (35, 3019092), (42, 2515910), (47, 2248260), (53, 1993740), (60, 1761137), (70, 1509546), (84, 1257955), (94, 1124130), (101, 1046220), (105, 1006364), (106, 996870), (140, 754773), (141, 749420), (159, 664580), (188, 562065), (202, 523110), (210, 503182), (212, 498435), (235, 449652), (265, 398748), (282, 374710), (303, 348740), (318, 332290), (329, 321180), (371, 284820), (404, 261555), (420, 251591), (470, 224826), (505, 209244), (530, 199374), (564, 187355), (606, 174370), (636, 166145), (658, 160590), (705, 149884), (707, 149460), (742, 142410), (795, 132916), (940, 112413), (987, 107060), (1010, 104622), (1060, 99687), (1113, 94940), (1212, 87185), (1316, 80295), (1410, 74942), (1414, 74730), (1484, 71205), (1515, 69748), (1590, 66458), (1645, 64236), (1855, 56964), (1974, 53530), (2020, 52311), (2121, 49820), (2226, 47470), (2491, 42420), (2820, 37471), (2828, 37365), (3030, 34874), (3180, 33229), (3290, 32118), (3535, 29892), (3710, 28482), (3948, 26765), (4242, 24910), (4452, 23735), (4747, 22260), (4935, 21412), (4982, 21210), (5353, 19740), (5565, 18988), (6060, 17437), (6580, 16059), (7070, 14946), (7420, 14241), (7473, 14140), (8484, 12455), (9494, 11130), (9870, 10706), (9964, 10605)]