160201920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8783}}^1$

素因数の和:8822

約数の個数: 112

約数和(自身を含む): 535472640

約数和(自身を除く): 375270720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 8783, 9120, 17566, 18240, 26349, 35132, 43915, 52698, 70264, 87830, 105396, 131745, 140528, 166877, 175660, 210792, 263490, 281056, 333754, 351320, 421584, 500631, 526980, 562112, 667508, 702640, 834385, 843168, 1001262, 1053960, 1335016, 1405280, 1668770, 1686336, 2002524, 2107920, 2503155, 2670032, 2810560, 3337540, 4005048, 4215840, 5006310, 5340064, 6675080, 8010096, 8431680, 10012620, 10680128, 13350160, 16020192, 20025240, 26700320, 32040384, 40050480, 53400640, 80100960, 160201920]

約数ペア:

[(1, 160201920), (2, 80100960), (3, 53400640), (4, 40050480), (5, 32040384), (6, 26700320), (8, 20025240), (10, 16020192), (12, 13350160), (15, 10680128), (16, 10012620), (19, 8431680), (20, 8010096), (24, 6675080), (30, 5340064), (32, 5006310), (38, 4215840), (40, 4005048), (48, 3337540), (57, 2810560), (60, 2670032), (64, 2503155), (76, 2107920), (80, 2002524), (95, 1686336), (96, 1668770), (114, 1405280), (120, 1335016), (152, 1053960), (160, 1001262), (190, 843168), (192, 834385), (228, 702640), (240, 667508), (285, 562112), (304, 526980), (320, 500631), (380, 421584), (456, 351320), (480, 333754), (570, 281056), (608, 263490), (760, 210792), (912, 175660), (960, 166877), (1140, 140528), (1216, 131745), (1520, 105396), (1824, 87830), (2280, 70264), (3040, 52698), (3648, 43915), (4560, 35132), (6080, 26349), (8783, 18240), (9120, 17566)]