2015816040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7079}}^1$

素因数の和:7216

約数の個数: 192

約数和(自身を含む): 7554643200

約数和(自身を除く): 5538827160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 565, 630, 678, 791, 840, 904, 1017, 1130, 1260, 1356, 1582, 1695, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3955, 4068, 4520, 4746, 5085, 6328, 6780, 7079, 7119, 7910, 8136, 9492, 10170, 11865, 13560, 14158, 14238, 15820, 18984, 20340, 21237, 23730, 28316, 28476, 31640, 35395, 35595, 40680, 42474, 47460, 49553, 56632, 56952, 63711, 70790, 71190, 84948, 94920, 99106, 106185, 127422, 141580, 142380, 148659, 169896, 198212, 212370, 247765, 254844, 283160, 284760, 297318, 318555, 396424, 424740, 445977, 495530, 509688, 594636, 637110, 743295, 799927, 849480, 891954, 991060, 1189272, 1274220, 1486590, 1599854, 1783908, 1982120, 2229885, 2399781, 2548440, 2973180, 3199708, 3567816, 3999635, 4459770, 4799562, 5599489, 5946360, 6399416, 7199343, 7999270, 8919540, 9599124, 11198978, 11998905, 14398686, 15998540, 16798467, 17839080, 19198248, 22397956, 23997810, 27997445, 28797372, 31997080, 33596934, 35996715, 44795912, 47995620, 50395401, 55994890, 57594744, 67193868, 71993430, 83992335, 95991240, 100790802, 111989780, 134387736, 143986860, 167984670, 201581604, 223979560, 251977005, 287973720, 335969340, 403163208, 503954010, 671938680, 1007908020, 2015816040]

約数ペア:

[(1, 2015816040), (2, 1007908020), (3, 671938680), (4, 503954010), (5, 403163208), (6, 335969340), (7, 287973720), (8, 251977005), (9, 223979560), (10, 201581604), (12, 167984670), (14, 143986860), (15, 134387736), (18, 111989780), (20, 100790802), (21, 95991240), (24, 83992335), (28, 71993430), (30, 67193868), (35, 57594744), (36, 55994890), (40, 50395401), (42, 47995620), (45, 44795912), (56, 35996715), (60, 33596934), (63, 31997080), (70, 28797372), (72, 27997445), (84, 23997810), (90, 22397956), (105, 19198248), (113, 17839080), (120, 16798467), (126, 15998540), (140, 14398686), (168, 11998905), (180, 11198978), (210, 9599124), (226, 8919540), (252, 7999270), (280, 7199343), (315, 6399416), (339, 5946360), (360, 5599489), (420, 4799562), (452, 4459770), (504, 3999635), (565, 3567816), (630, 3199708), (678, 2973180), (791, 2548440), (840, 2399781), (904, 2229885), (1017, 1982120), (1130, 1783908), (1260, 1599854), (1356, 1486590), (1582, 1274220), (1695, 1189272), (2034, 991060), (2260, 891954), (2373, 849480), (2520, 799927), (2712, 743295), (3164, 637110), (3390, 594636), (3955, 509688), (4068, 495530), (4520, 445977), (4746, 424740), (5085, 396424), (6328, 318555), (6780, 297318), (7079, 284760), (7119, 283160), (7910, 254844), (8136, 247765), (9492, 212370), (10170, 198212), (11865, 169896), (13560, 148659), (14158, 142380), (14238, 141580), (15820, 127422), (18984, 106185), (20340, 99106), (21237, 94920), (23730, 84948), (28316, 71190), (28476, 70790), (31640, 63711), (35395, 56952), (35595, 56632), (40680, 49553), (42474, 47460)]