228552840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3113

約数の個数: 160

約数和(自身を含む): 801852480

約数和(自身を除く): 573299640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3067, 3105, 3240, 3726, 4140, 4968, 6134, 6210, 7452, 8280, 9201, 9315, 12268, 12420, 14904, 15335, 18402, 18630, 24536, 24840, 27603, 30670, 36804, 37260, 46005, 55206, 61340, 70541, 73608, 74520, 82809, 92010, 110412, 122680, 138015, 141082, 165618, 184020, 211623, 220824, 248427, 276030, 282164, 331236, 352705, 368040, 414045, 423246, 496854, 552060, 564328, 634869, 662472, 705410, 828090, 846492, 993708, 1058115, 1104120, 1242135, 1269738, 1410820, 1656180, 1692984, 1904607, 1987416, 2116230, 2484270, 2539476, 2821640, 3174345, 3312360, 3809214, 4232460, 4968540, 5078952, 5713821, 6348690, 7618428, 8464920, 9523035, 9937080, 11427642, 12697380, 15236856, 19046070, 22855284, 25394760, 28569105, 38092140, 45710568, 57138210, 76184280, 114276420, 228552840]

約数ペア:

[(1, 228552840), (2, 114276420), (3, 76184280), (4, 57138210), (5, 45710568), (6, 38092140), (8, 28569105), (9, 25394760), (10, 22855284), (12, 19046070), (15, 15236856), (18, 12697380), (20, 11427642), (23, 9937080), (24, 9523035), (27, 8464920), (30, 7618428), (36, 6348690), (40, 5713821), (45, 5078952), (46, 4968540), (54, 4232460), (60, 3809214), (69, 3312360), (72, 3174345), (81, 2821640), (90, 2539476), (92, 2484270), (108, 2116230), (115, 1987416), (120, 1904607), (135, 1692984), (138, 1656180), (162, 1410820), (180, 1269738), (184, 1242135), (207, 1104120), (216, 1058115), (230, 993708), (270, 846492), (276, 828090), (324, 705410), (345, 662472), (360, 634869), (405, 564328), (414, 552060), (460, 496854), (540, 423246), (552, 414045), (621, 368040), (648, 352705), (690, 331236), (810, 282164), (828, 276030), (920, 248427), (1035, 220824), (1080, 211623), (1242, 184020), (1380, 165618), (1620, 141082), (1656, 138015), (1863, 122680), (2070, 110412), (2484, 92010), (2760, 82809), (3067, 74520), (3105, 73608), (3240, 70541), (3726, 61340), (4140, 55206), (4968, 46005), (6134, 37260), (6210, 36804), (7452, 30670), (8280, 27603), (9201, 24840), (9315, 24536), (12268, 18630), (12420, 18402), (14904, 15335)]