24779280

素因数分解:

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

素因数の和:173

約数の個数: 120

約数和(自身を含む): 81369792

約数和(自身を除く): 56590512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 80, 92, 115, 120, 134, 138, 184, 201, 230, 240, 268, 276, 335, 345, 368, 402, 460, 536, 552, 670, 690, 804, 920, 1005, 1072, 1104, 1340, 1380, 1541, 1608, 1840, 2010, 2680, 2760, 3082, 3216, 4020, 4489, 4623, 5360, 5520, 6164, 7705, 8040, 8978, 9246, 12328, 13467, 15410, 16080, 17956, 18492, 22445, 23115, 24656, 26934, 30820, 35912, 36984, 44890, 46230, 53868, 61640, 67335, 71824, 73968, 89780, 92460, 103247, 107736, 123280, 134670, 179560, 184920, 206494, 215472, 269340, 309741, 359120, 369840, 412988, 516235, 538680, 619482, 825976, 1032470, 1077360, 1238964, 1548705, 1651952, 2064940, 2477928, 3097410, 4129880, 4955856, 6194820, 8259760, 12389640, 24779280]

約数ペア:

[(1, 24779280), (2, 12389640), (3, 8259760), (4, 6194820), (5, 4955856), (6, 4129880), (8, 3097410), (10, 2477928), (12, 2064940), (15, 1651952), (16, 1548705), (20, 1238964), (23, 1077360), (24, 1032470), (30, 825976), (40, 619482), (46, 538680), (48, 516235), (60, 412988), (67, 369840), (69, 359120), (80, 309741), (92, 269340), (115, 215472), (120, 206494), (134, 184920), (138, 179560), (184, 134670), (201, 123280), (230, 107736), (240, 103247), (268, 92460), (276, 89780), (335, 73968), (345, 71824), (368, 67335), (402, 61640), (460, 53868), (536, 46230), (552, 44890), (670, 36984), (690, 35912), (804, 30820), (920, 26934), (1005, 24656), (1072, 23115), (1104, 22445), (1340, 18492), (1380, 17956), (1541, 16080), (1608, 15410), (1840, 13467), (2010, 12328), (2680, 9246), (2760, 8978), (3082, 8040), (3216, 7705), (4020, 6164), (4489, 5520), (4623, 5360)]