317914080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3217

約数の個数: 192

約数和(自身を含む): 1150329600

約数和(自身を除く): 832415520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3169, 3344, 4180, 4560, 5016, 5280, 6270, 6338, 6688, 8360, 9120, 9507, 10032, 12540, 12676, 15845, 16720, 19014, 20064, 25080, 25352, 31690, 33440, 34859, 38028, 47535, 50160, 50704, 60211, 63380, 69718, 76056, 95070, 100320, 101408, 104577, 120422, 126760, 139436, 152112, 174295, 180633, 190140, 209154, 240844, 253520, 278872, 301055, 304224, 348590, 361266, 380280, 418308, 481688, 507040, 522885, 557744, 602110, 662321, 697180, 722532, 760560, 836616, 903165, 963376, 1045770, 1115488, 1204220, 1324642, 1394360, 1445064, 1521120, 1673232, 1806330, 1926752, 1986963, 2091540, 2408440, 2649284, 2788720, 2890128, 3311605, 3346464, 3612660, 3973926, 4183080, 4816880, 5298568, 5577440, 5780256, 6623210, 7225320, 7947852, 8366160, 9633760, 9934815, 10597136, 13246420, 14450640, 15895704, 16732320, 19869630, 21194272, 26492840, 28901280, 31791408, 39739260, 52985680, 63582816, 79478520, 105971360, 158957040, 317914080]

約数ペア:

[(1, 317914080), (2, 158957040), (3, 105971360), (4, 79478520), (5, 63582816), (6, 52985680), (8, 39739260), (10, 31791408), (11, 28901280), (12, 26492840), (15, 21194272), (16, 19869630), (19, 16732320), (20, 15895704), (22, 14450640), (24, 13246420), (30, 10597136), (32, 9934815), (33, 9633760), (38, 8366160), (40, 7947852), (44, 7225320), (48, 6623210), (55, 5780256), (57, 5577440), (60, 5298568), (66, 4816880), (76, 4183080), (80, 3973926), (88, 3612660), (95, 3346464), (96, 3311605), (110, 2890128), (114, 2788720), (120, 2649284), (132, 2408440), (152, 2091540), (160, 1986963), (165, 1926752), (176, 1806330), (190, 1673232), (209, 1521120), (220, 1445064), (228, 1394360), (240, 1324642), (264, 1204220), (285, 1115488), (304, 1045770), (330, 963376), (352, 903165), (380, 836616), (418, 760560), (440, 722532), (456, 697180), (480, 662321), (528, 602110), (570, 557744), (608, 522885), (627, 507040), (660, 481688), (760, 418308), (836, 380280), (880, 361266), (912, 348590), (1045, 304224), (1056, 301055), (1140, 278872), (1254, 253520), (1320, 240844), (1520, 209154), (1672, 190140), (1760, 180633), (1824, 174295), (2090, 152112), (2280, 139436), (2508, 126760), (2640, 120422), (3040, 104577), (3135, 101408), (3169, 100320), (3344, 95070), (4180, 76056), (4560, 69718), (5016, 63380), (5280, 60211), (6270, 50704), (6338, 50160), (6688, 47535), (8360, 38028), (9120, 34859), (9507, 33440), (10032, 31690), (12540, 25352), (12676, 25080), (15845, 20064), (16720, 19014)]