1235580840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{264013}}^1$

素因数の和:264043

約数の個数: 96

約数和(自身を含む): 4324549320

約数和(自身を除く): 3088968480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 264013, 528026, 792039, 1056052, 1320065, 1584078, 2112104, 2376117, 2640130, 3168156, 3432169, 3960195, 4752234, 5280260, 6336312, 6864338, 7920390, 9504468, 10296507, 10560520, 11880585, 13728676, 15840780, 17160845, 19008936, 20593014, 23761170, 27457352, 30889521, 31681560, 34321690, 41186028, 47522340, 51482535, 61779042, 68643380, 82372056, 95044680, 102965070, 123558084, 137286760, 154447605, 205930140, 247116168, 308895210, 411860280, 617790420, 1235580840]

約数ペア:

[(1, 1235580840), (2, 617790420), (3, 411860280), (4, 308895210), (5, 247116168), (6, 205930140), (8, 154447605), (9, 137286760), (10, 123558084), (12, 102965070), (13, 95044680), (15, 82372056), (18, 68643380), (20, 61779042), (24, 51482535), (26, 47522340), (30, 41186028), (36, 34321690), (39, 31681560), (40, 30889521), (45, 27457352), (52, 23761170), (60, 20593014), (65, 19008936), (72, 17160845), (78, 15840780), (90, 13728676), (104, 11880585), (117, 10560520), (120, 10296507), (130, 9504468), (156, 7920390), (180, 6864338), (195, 6336312), (234, 5280260), (260, 4752234), (312, 3960195), (360, 3432169), (390, 3168156), (468, 2640130), (520, 2376117), (585, 2112104), (780, 1584078), (936, 1320065), (1170, 1056052), (1560, 792039), (2340, 528026), (4680, 264013)]