213337800

素因数分解:

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

素因数の和:1054

約数の個数: 240

約数和(自身を含む): 798737940

約数和(自身を除く): 585400140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 975, 1013, 1053, 1080, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1950, 2025, 2026, 2106, 2340, 2600, 2700, 2808, 2925, 3039, 3240, 3510, 3900, 4050, 4052, 4212, 4680, 5065, 5265, 5400, 5850, 6078, 7020, 7800, 8100, 8104, 8424, 8775, 9117, 10130, 10530, 11700, 12156, 13169, 14040, 15195, 16200, 17550, 18234, 20260, 21060, 23400, 24312, 25325, 26325, 26338, 27351, 30390, 35100, 36468, 39507, 40520, 42120, 45585, 50650, 52650, 52676, 54702, 60780, 65845, 70200, 72936, 75975, 79014, 82053, 91170, 101300, 105300, 105352, 109404, 118521, 121560, 131690, 136755, 151950, 158028, 164106, 182340, 197535, 202600, 210600, 218808, 227925, 237042, 263380, 273510, 303900, 316056, 328212, 329225, 355563, 364680, 395070, 410265, 455850, 474084, 526760, 547020, 592605, 607800, 656424, 658450, 683775, 711126, 790140, 820530, 911700, 948168, 987675, 1066689, 1094040, 1185210, 1316900, 1367550, 1422252, 1580280, 1641060, 1777815, 1823400, 1975350, 2051325, 2133378, 2370420, 2633800, 2735100, 2844504, 2963025, 3282120, 3555630, 3950700, 4102650, 4266756, 4740840, 5333445, 5470200, 5926050, 7111260, 7901400, 8205300, 8533512, 8889075, 10666890, 11852100, 14222520, 16410600, 17778150, 21333780, 23704200, 26667225, 35556300, 42667560, 53334450, 71112600, 106668900, 213337800]

約数ペア:

[(1, 213337800), (2, 106668900), (3, 71112600), (4, 53334450), (5, 42667560), (6, 35556300), (8, 26667225), (9, 23704200), (10, 21333780), (12, 17778150), (13, 16410600), (15, 14222520), (18, 11852100), (20, 10666890), (24, 8889075), (25, 8533512), (26, 8205300), (27, 7901400), (30, 7111260), (36, 5926050), (39, 5470200), (40, 5333445), (45, 4740840), (50, 4266756), (52, 4102650), (54, 3950700), (60, 3555630), (65, 3282120), (72, 2963025), (75, 2844504), (78, 2735100), (81, 2633800), (90, 2370420), (100, 2133378), (104, 2051325), (108, 1975350), (117, 1823400), (120, 1777815), (130, 1641060), (135, 1580280), (150, 1422252), (156, 1367550), (162, 1316900), (180, 1185210), (195, 1094040), (200, 1066689), (216, 987675), (225, 948168), (234, 911700), (260, 820530), (270, 790140), (300, 711126), (312, 683775), (324, 658450), (325, 656424), (351, 607800), (360, 592605), (390, 547020), (405, 526760), (450, 474084), (468, 455850), (520, 410265), (540, 395070), (585, 364680), (600, 355563), (648, 329225), (650, 328212), (675, 316056), (702, 303900), (780, 273510), (810, 263380), (900, 237042), (936, 227925), (975, 218808), (1013, 210600), (1053, 202600), (1080, 197535), (1170, 182340), (1300, 164106), (1350, 158028), (1404, 151950), (1560, 136755), (1620, 131690), (1755, 121560), (1800, 118521), (1950, 109404), (2025, 105352), (2026, 105300), (2106, 101300), (2340, 91170), (2600, 82053), (2700, 79014), (2808, 75975), (2925, 72936), (3039, 70200), (3240, 65845), (3510, 60780), (3900, 54702), (4050, 52676), (4052, 52650), (4212, 50650), (4680, 45585), (5065, 42120), (5265, 40520), (5400, 39507), (5850, 36468), (6078, 35100), (7020, 30390), (7800, 27351), (8100, 26338), (8104, 26325), (8424, 25325), (8775, 24312), (9117, 23400), (10130, 21060), (10530, 20260), (11700, 18234), (12156, 17550), (13169, 16200), (14040, 15195)]