71534160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 243705384

約数和(自身を除く): 172171224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1361, 1460, 1752, 2190, 2628, 2722, 2920, 3285, 3504, 4083, 4380, 5256, 5444, 5840, 6570, 6805, 8166, 8760, 10512, 10888, 12249, 13140, 13610, 16332, 17520, 20415, 21776, 24498, 26280, 27220, 32664, 40830, 48996, 52560, 54440, 61245, 65328, 81660, 97992, 99353, 108880, 122490, 163320, 195984, 198706, 244980, 298059, 326640, 397412, 489960, 496765, 596118, 794824, 894177, 979920, 993530, 1192236, 1490295, 1589648, 1788354, 1987060, 2384472, 2980590, 3576708, 3974120, 4470885, 4768944, 5961180, 7153416, 7948240, 8941770, 11922360, 14306832, 17883540, 23844720, 35767080, 71534160]

約数ペア:

[(1, 71534160), (2, 35767080), (3, 23844720), (4, 17883540), (5, 14306832), (6, 11922360), (8, 8941770), (9, 7948240), (10, 7153416), (12, 5961180), (15, 4768944), (16, 4470885), (18, 3974120), (20, 3576708), (24, 2980590), (30, 2384472), (36, 1987060), (40, 1788354), (45, 1589648), (48, 1490295), (60, 1192236), (72, 993530), (73, 979920), (80, 894177), (90, 794824), (120, 596118), (144, 496765), (146, 489960), (180, 397412), (219, 326640), (240, 298059), (292, 244980), (360, 198706), (365, 195984), (438, 163320), (584, 122490), (657, 108880), (720, 99353), (730, 97992), (876, 81660), (1095, 65328), (1168, 61245), (1314, 54440), (1361, 52560), (1460, 48996), (1752, 40830), (2190, 32664), (2628, 27220), (2722, 26280), (2920, 24498), (3285, 21776), (3504, 20415), (4083, 17520), (4380, 16332), (5256, 13610), (5444, 13140), (5840, 12249), (6570, 10888), (6805, 10512), (8166, 8760)]