126661320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 434790720

約数和(自身を除く): 308129400

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, 83, 90, 108, 120, 135, 157, 162, 166, 180, 216, 243, 249, 270, 314, 324, 332, 360, 405, 415, 471, 486, 498, 540, 628, 648, 664, 747, 785, 810, 830, 942, 972, 996, 1080, 1215, 1245, 1256, 1413, 1494, 1570, 1620, 1660, 1884, 1944, 1992, 2241, 2355, 2430, 2490, 2826, 2988, 3140, 3240, 3320, 3735, 3768, 4239, 4482, 4710, 4860, 4980, 5652, 5976, 6280, 6723, 7065, 7470, 8478, 8964, 9420, 9720, 9960, 11205, 11304, 12717, 13031, 13446, 14130, 14940, 16956, 17928, 18840, 20169, 21195, 22410, 25434, 26062, 26892, 28260, 29880, 33615, 33912, 38151, 39093, 40338, 42390, 44820, 50868, 52124, 53784, 56520, 63585, 65155, 67230, 76302, 78186, 80676, 84780, 89640, 100845, 101736, 104248, 117279, 127170, 130310, 134460, 152604, 156372, 161352, 169560, 190755, 195465, 201690, 234558, 254340, 260620, 268920, 305208, 312744, 351837, 381510, 390930, 403380, 469116, 508680, 521240, 586395, 703674, 763020, 781860, 806760, 938232, 1055511, 1172790, 1407348, 1526040, 1563720, 1759185, 2111022, 2345580, 2814696, 3166533, 3518370, 4222044, 4691160, 5277555, 6333066, 7036740, 8444088, 10555110, 12666132, 14073480, 15832665, 21110220, 25332264, 31665330, 42220440, 63330660, 126661320]

約数ペア:

[(1, 126661320), (2, 63330660), (3, 42220440), (4, 31665330), (5, 25332264), (6, 21110220), (8, 15832665), (9, 14073480), (10, 12666132), (12, 10555110), (15, 8444088), (18, 7036740), (20, 6333066), (24, 5277555), (27, 4691160), (30, 4222044), (36, 3518370), (40, 3166533), (45, 2814696), (54, 2345580), (60, 2111022), (72, 1759185), (81, 1563720), (83, 1526040), (90, 1407348), (108, 1172790), (120, 1055511), (135, 938232), (157, 806760), (162, 781860), (166, 763020), (180, 703674), (216, 586395), (243, 521240), (249, 508680), (270, 469116), (314, 403380), (324, 390930), (332, 381510), (360, 351837), (405, 312744), (415, 305208), (471, 268920), (486, 260620), (498, 254340), (540, 234558), (628, 201690), (648, 195465), (664, 190755), (747, 169560), (785, 161352), (810, 156372), (830, 152604), (942, 134460), (972, 130310), (996, 127170), (1080, 117279), (1215, 104248), (1245, 101736), (1256, 100845), (1413, 89640), (1494, 84780), (1570, 80676), (1620, 78186), (1660, 76302), (1884, 67230), (1944, 65155), (1992, 63585), (2241, 56520), (2355, 53784), (2430, 52124), (2490, 50868), (2826, 44820), (2988, 42390), (3140, 40338), (3240, 39093), (3320, 38151), (3735, 33912), (3768, 33615), (4239, 29880), (4482, 28260), (4710, 26892), (4860, 26062), (4980, 25434), (5652, 22410), (5976, 21195), (6280, 20169), (6723, 18840), (7065, 17928), (7470, 16956), (8478, 14940), (8964, 14130), (9420, 13446), (9720, 13031), (9960, 12717), (11205, 11304)]