4992840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 17772480

約数和(自身を除く): 12779640

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, 67, 69, 72, 81, 90, 92, 108, 115, 120, 134, 135, 138, 162, 180, 184, 201, 207, 216, 230, 268, 270, 276, 324, 335, 345, 360, 402, 405, 414, 460, 536, 540, 552, 603, 621, 648, 670, 690, 804, 810, 828, 920, 1005, 1035, 1080, 1206, 1242, 1340, 1380, 1541, 1608, 1620, 1656, 1809, 1863, 2010, 2070, 2412, 2484, 2680, 2760, 3015, 3082, 3105, 3240, 3618, 3726, 4020, 4140, 4623, 4824, 4968, 5427, 6030, 6164, 6210, 7236, 7452, 7705, 8040, 8280, 9045, 9246, 9315, 10854, 12060, 12328, 12420, 13869, 14472, 14904, 15410, 18090, 18492, 18630, 21708, 23115, 24120, 24840, 27135, 27738, 30820, 36180, 36984, 37260, 41607, 43416, 46230, 54270, 55476, 61640, 69345, 72360, 74520, 83214, 92460, 108540, 110952, 124821, 138690, 166428, 184920, 208035, 217080, 249642, 277380, 332856, 416070, 499284, 554760, 624105, 832140, 998568, 1248210, 1664280, 2496420, 4992840]

約数ペア:

[(1, 4992840), (2, 2496420), (3, 1664280), (4, 1248210), (5, 998568), (6, 832140), (8, 624105), (9, 554760), (10, 499284), (12, 416070), (15, 332856), (18, 277380), (20, 249642), (23, 217080), (24, 208035), (27, 184920), (30, 166428), (36, 138690), (40, 124821), (45, 110952), (46, 108540), (54, 92460), (60, 83214), (67, 74520), (69, 72360), (72, 69345), (81, 61640), (90, 55476), (92, 54270), (108, 46230), (115, 43416), (120, 41607), (134, 37260), (135, 36984), (138, 36180), (162, 30820), (180, 27738), (184, 27135), (201, 24840), (207, 24120), (216, 23115), (230, 21708), (268, 18630), (270, 18492), (276, 18090), (324, 15410), (335, 14904), (345, 14472), (360, 13869), (402, 12420), (405, 12328), (414, 12060), (460, 10854), (536, 9315), (540, 9246), (552, 9045), (603, 8280), (621, 8040), (648, 7705), (670, 7452), (690, 7236), (804, 6210), (810, 6164), (828, 6030), (920, 5427), (1005, 4968), (1035, 4824), (1080, 4623), (1206, 4140), (1242, 4020), (1340, 3726), (1380, 3618), (1541, 3240), (1608, 3105), (1620, 3082), (1656, 3015), (1809, 2760), (1863, 2680), (2010, 2484), (2070, 2412)]