126511140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 423565632

約数和(自身を除く): 297054492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 84, 98, 105, 111, 140, 147, 148, 185, 196, 210, 222, 245, 259, 294, 370, 420, 444, 490, 518, 555, 588, 735, 740, 777, 980, 1036, 1110, 1163, 1295, 1470, 1554, 1813, 2220, 2326, 2590, 2940, 3108, 3489, 3626, 3885, 4652, 5180, 5439, 5815, 6978, 7252, 7770, 8141, 9065, 10878, 11630, 13956, 15540, 16282, 17445, 18130, 21756, 23260, 24423, 27195, 32564, 34890, 36260, 40705, 43031, 48846, 54390, 56987, 69780, 81410, 86062, 97692, 108780, 113974, 122115, 129093, 162820, 170961, 172124, 215155, 227948, 244230, 258186, 284935, 301217, 341922, 430310, 488460, 516372, 569870, 602434, 645465, 683844, 854805, 860620, 903651, 1139740, 1204868, 1290930, 1506085, 1709610, 1807302, 2108519, 2581860, 3012170, 3419220, 3614604, 4217038, 4518255, 6024340, 6325557, 8434076, 9036510, 10542595, 12651114, 18073020, 21085190, 25302228, 31627785, 42170380, 63255570, 126511140]

約数ペア:

[(1, 126511140), (2, 63255570), (3, 42170380), (4, 31627785), (5, 25302228), (6, 21085190), (7, 18073020), (10, 12651114), (12, 10542595), (14, 9036510), (15, 8434076), (20, 6325557), (21, 6024340), (28, 4518255), (30, 4217038), (35, 3614604), (37, 3419220), (42, 3012170), (49, 2581860), (60, 2108519), (70, 1807302), (74, 1709610), (84, 1506085), (98, 1290930), (105, 1204868), (111, 1139740), (140, 903651), (147, 860620), (148, 854805), (185, 683844), (196, 645465), (210, 602434), (222, 569870), (245, 516372), (259, 488460), (294, 430310), (370, 341922), (420, 301217), (444, 284935), (490, 258186), (518, 244230), (555, 227948), (588, 215155), (735, 172124), (740, 170961), (777, 162820), (980, 129093), (1036, 122115), (1110, 113974), (1163, 108780), (1295, 97692), (1470, 86062), (1554, 81410), (1813, 69780), (2220, 56987), (2326, 54390), (2590, 48846), (2940, 43031), (3108, 40705), (3489, 36260), (3626, 34890), (3885, 32564), (4652, 27195), (5180, 24423), (5439, 23260), (5815, 21756), (6978, 18130), (7252, 17445), (7770, 16282), (8141, 15540), (9065, 13956), (10878, 11630)]