3640393920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199583}}^1$

素因数の和:199622

約数の個数: 112

約数和(自身を含む): 12166640640

約数和(自身を除く): 8526246720

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, 9120, 18240, 199583, 399166, 598749, 798332, 997915, 1197498, 1596664, 1995830, 2394996, 2993745, 3193328, 3792077, 3991660, 4789992, 5987490, 6386656, 7584154, 7983320, 9579984, 11376231, 11974980, 12773312, 15168308, 15966640, 18960385, 19159968, 22752462, 23949960, 30336616, 31933280, 37920770, 38319936, 45504924, 47899920, 56881155, 60673232, 63866560, 75841540, 91009848, 95799840, 113762310, 121346464, 151683080, 182019696, 191599680, 227524620, 242692928, 303366160, 364039392, 455049240, 606732320, 728078784, 910098480, 1213464640, 1820196960, 3640393920]

約数ペア:

[(1, 3640393920), (2, 1820196960), (3, 1213464640), (4, 910098480), (5, 728078784), (6, 606732320), (8, 455049240), (10, 364039392), (12, 303366160), (15, 242692928), (16, 227524620), (19, 191599680), (20, 182019696), (24, 151683080), (30, 121346464), (32, 113762310), (38, 95799840), (40, 91009848), (48, 75841540), (57, 63866560), (60, 60673232), (64, 56881155), (76, 47899920), (80, 45504924), (95, 38319936), (96, 37920770), (114, 31933280), (120, 30336616), (152, 23949960), (160, 22752462), (190, 19159968), (192, 18960385), (228, 15966640), (240, 15168308), (285, 12773312), (304, 11974980), (320, 11376231), (380, 9579984), (456, 7983320), (480, 7584154), (570, 6386656), (608, 5987490), (760, 4789992), (912, 3991660), (960, 3792077), (1140, 3193328), (1216, 2993745), (1520, 2394996), (1824, 1995830), (2280, 1596664), (3040, 1197498), (3648, 997915), (4560, 798332), (6080, 598749), (9120, 399166), (18240, 199583)]