42667560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1049

約数の個数: 160

約数和(自身を含む): 154594440

約数和(自身を除く): 111926880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1013, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2026, 2106, 2340, 2808, 3039, 3240, 3510, 4052, 4212, 4680, 5065, 5265, 6078, 7020, 8104, 8424, 9117, 10130, 10530, 12156, 13169, 14040, 15195, 18234, 20260, 21060, 24312, 26338, 27351, 30390, 36468, 39507, 40520, 42120, 45585, 52676, 54702, 60780, 65845, 72936, 79014, 82053, 91170, 105352, 109404, 118521, 121560, 131690, 136755, 158028, 164106, 182340, 197535, 218808, 237042, 263380, 273510, 316056, 328212, 355563, 364680, 395070, 410265, 474084, 526760, 547020, 592605, 656424, 711126, 790140, 820530, 948168, 1066689, 1094040, 1185210, 1422252, 1580280, 1641060, 1777815, 2133378, 2370420, 2844504, 3282120, 3555630, 4266756, 4740840, 5333445, 7111260, 8533512, 10666890, 14222520, 21333780, 42667560]

約数ペア:

[(1, 42667560), (2, 21333780), (3, 14222520), (4, 10666890), (5, 8533512), (6, 7111260), (8, 5333445), (9, 4740840), (10, 4266756), (12, 3555630), (13, 3282120), (15, 2844504), (18, 2370420), (20, 2133378), (24, 1777815), (26, 1641060), (27, 1580280), (30, 1422252), (36, 1185210), (39, 1094040), (40, 1066689), (45, 948168), (52, 820530), (54, 790140), (60, 711126), (65, 656424), (72, 592605), (78, 547020), (81, 526760), (90, 474084), (104, 410265), (108, 395070), (117, 364680), (120, 355563), (130, 328212), (135, 316056), (156, 273510), (162, 263380), (180, 237042), (195, 218808), (216, 197535), (234, 182340), (260, 164106), (270, 158028), (312, 136755), (324, 131690), (351, 121560), (360, 118521), (390, 109404), (405, 105352), (468, 91170), (520, 82053), (540, 79014), (585, 72936), (648, 65845), (702, 60780), (780, 54702), (810, 52676), (936, 45585), (1013, 42120), (1053, 40520), (1080, 39507), (1170, 36468), (1404, 30390), (1560, 27351), (1620, 26338), (1755, 24312), (2026, 21060), (2106, 20260), (2340, 18234), (2808, 15195), (3039, 14040), (3240, 13169), (3510, 12156), (4052, 10530), (4212, 10130), (4680, 9117), (5065, 8424), (5265, 8104), (6078, 7020)]