61142040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 208565280

約数和(自身を除く): 147423240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 113, 120, 135, 162, 167, 180, 216, 226, 270, 324, 334, 339, 360, 405, 452, 501, 540, 565, 648, 668, 678, 810, 835, 904, 1002, 1017, 1080, 1130, 1336, 1356, 1503, 1620, 1670, 1695, 2004, 2034, 2260, 2505, 2712, 3006, 3051, 3240, 3340, 3390, 4008, 4068, 4509, 4520, 5010, 5085, 6012, 6102, 6680, 6780, 7515, 8136, 9018, 9153, 10020, 10170, 12024, 12204, 13527, 13560, 15030, 15255, 18036, 18306, 18871, 20040, 20340, 22545, 24408, 27054, 30060, 30510, 36072, 36612, 37742, 40680, 45090, 45765, 54108, 56613, 60120, 61020, 67635, 73224, 75484, 90180, 91530, 94355, 108216, 113226, 122040, 135270, 150968, 169839, 180360, 183060, 188710, 226452, 270540, 283065, 339678, 366120, 377420, 452904, 509517, 541080, 566130, 679356, 754840, 849195, 1019034, 1132260, 1358712, 1528551, 1698390, 2038068, 2264520, 2547585, 3057102, 3396780, 4076136, 5095170, 6114204, 6793560, 7642755, 10190340, 12228408, 15285510, 20380680, 30571020, 61142040]

約数ペア:

[(1, 61142040), (2, 30571020), (3, 20380680), (4, 15285510), (5, 12228408), (6, 10190340), (8, 7642755), (9, 6793560), (10, 6114204), (12, 5095170), (15, 4076136), (18, 3396780), (20, 3057102), (24, 2547585), (27, 2264520), (30, 2038068), (36, 1698390), (40, 1528551), (45, 1358712), (54, 1132260), (60, 1019034), (72, 849195), (81, 754840), (90, 679356), (108, 566130), (113, 541080), (120, 509517), (135, 452904), (162, 377420), (167, 366120), (180, 339678), (216, 283065), (226, 270540), (270, 226452), (324, 188710), (334, 183060), (339, 180360), (360, 169839), (405, 150968), (452, 135270), (501, 122040), (540, 113226), (565, 108216), (648, 94355), (668, 91530), (678, 90180), (810, 75484), (835, 73224), (904, 67635), (1002, 61020), (1017, 60120), (1080, 56613), (1130, 54108), (1336, 45765), (1356, 45090), (1503, 40680), (1620, 37742), (1670, 36612), (1695, 36072), (2004, 30510), (2034, 30060), (2260, 27054), (2505, 24408), (2712, 22545), (3006, 20340), (3051, 20040), (3240, 18871), (3340, 18306), (3390, 18036), (4008, 15255), (4068, 15030), (4509, 13560), (4520, 13527), (5010, 12204), (5085, 12024), (6012, 10170), (6102, 10020), (6680, 9153), (6780, 9018), (7515, 8136)]