160875360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2445

約数の個数: 144

約数和(自身を含む): 560903616

約数和(自身を除く): 400028256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2377, 2820, 3384, 3760, 4230, 4512, 4754, 5640, 6768, 7131, 7520, 8460, 9508, 11280, 11885, 13536, 14262, 16920, 19016, 21393, 22560, 23770, 28524, 33840, 35655, 38032, 42786, 47540, 57048, 67680, 71310, 76064, 85572, 95080, 106965, 111719, 114096, 142620, 171144, 190160, 213930, 223438, 228192, 285240, 335157, 342288, 380320, 427860, 446876, 558595, 570480, 670314, 684576, 855720, 893752, 1005471, 1117190, 1140960, 1340628, 1675785, 1711440, 1787504, 2010942, 2234380, 2681256, 3351570, 3422880, 3575008, 4021884, 4468760, 5027355, 5362512, 6703140, 8043768, 8937520, 10054710, 10725024, 13406280, 16087536, 17875040, 20109420, 26812560, 32175072, 40218840, 53625120, 80437680, 160875360]

約数ペア:

[(1, 160875360), (2, 80437680), (3, 53625120), (4, 40218840), (5, 32175072), (6, 26812560), (8, 20109420), (9, 17875040), (10, 16087536), (12, 13406280), (15, 10725024), (16, 10054710), (18, 8937520), (20, 8043768), (24, 6703140), (30, 5362512), (32, 5027355), (36, 4468760), (40, 4021884), (45, 3575008), (47, 3422880), (48, 3351570), (60, 2681256), (72, 2234380), (80, 2010942), (90, 1787504), (94, 1711440), (96, 1675785), (120, 1340628), (141, 1140960), (144, 1117190), (160, 1005471), (180, 893752), (188, 855720), (235, 684576), (240, 670314), (282, 570480), (288, 558595), (360, 446876), (376, 427860), (423, 380320), (470, 342288), (480, 335157), (564, 285240), (705, 228192), (720, 223438), (752, 213930), (846, 190160), (940, 171144), (1128, 142620), (1410, 114096), (1440, 111719), (1504, 106965), (1692, 95080), (1880, 85572), (2115, 76064), (2256, 71310), (2377, 67680), (2820, 57048), (3384, 47540), (3760, 42786), (4230, 38032), (4512, 35655), (4754, 33840), (5640, 28524), (6768, 23770), (7131, 22560), (7520, 21393), (8460, 19016), (9508, 16920), (11280, 14262), (11885, 13536)]