79166160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 200

約数和(自身を含む): 289877280

約数和(自身を除く): 210711120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 643, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1286, 1296, 1368, 1520, 1539, 1620, 1710, 1929, 2052, 2160, 2280, 2565, 2572, 2736, 3078, 3215, 3240, 3420, 3858, 4104, 4560, 5130, 5144, 5787, 6156, 6430, 6480, 6840, 7695, 7716, 8208, 9645, 10260, 10288, 11574, 12217, 12312, 12860, 13680, 15390, 15432, 17361, 19290, 20520, 23148, 24434, 24624, 25720, 28935, 30780, 30864, 34722, 36651, 38580, 41040, 46296, 48868, 51440, 52083, 57870, 61085, 61560, 69444, 73302, 77160, 86805, 92592, 97736, 104166, 109953, 115740, 122170, 123120, 138888, 146604, 154320, 173610, 183255, 195472, 208332, 219906, 231480, 244340, 260415, 277776, 293208, 329859, 347220, 366510, 416664, 439812, 462960, 488680, 520830, 549765, 586416, 659718, 694440, 733020, 833328, 879624, 977360, 989577, 1041660, 1099530, 1319436, 1388880, 1466040, 1649295, 1759248, 1979154, 2083320, 2199060, 2638872, 2932080, 3298590, 3958308, 4166640, 4398120, 4947885, 5277744, 6597180, 7916616, 8796240, 9895770, 13194360, 15833232, 19791540, 26388720, 39583080, 79166160]

約数ペア:

[(1, 79166160), (2, 39583080), (3, 26388720), (4, 19791540), (5, 15833232), (6, 13194360), (8, 9895770), (9, 8796240), (10, 7916616), (12, 6597180), (15, 5277744), (16, 4947885), (18, 4398120), (19, 4166640), (20, 3958308), (24, 3298590), (27, 2932080), (30, 2638872), (36, 2199060), (38, 2083320), (40, 1979154), (45, 1759248), (48, 1649295), (54, 1466040), (57, 1388880), (60, 1319436), (72, 1099530), (76, 1041660), (80, 989577), (81, 977360), (90, 879624), (95, 833328), (108, 733020), (114, 694440), (120, 659718), (135, 586416), (144, 549765), (152, 520830), (162, 488680), (171, 462960), (180, 439812), (190, 416664), (216, 366510), (228, 347220), (240, 329859), (270, 293208), (285, 277776), (304, 260415), (324, 244340), (342, 231480), (360, 219906), (380, 208332), (405, 195472), (432, 183255), (456, 173610), (513, 154320), (540, 146604), (570, 138888), (643, 123120), (648, 122170), (684, 115740), (720, 109953), (760, 104166), (810, 97736), (855, 92592), (912, 86805), (1026, 77160), (1080, 73302), (1140, 69444), (1286, 61560), (1296, 61085), (1368, 57870), (1520, 52083), (1539, 51440), (1620, 48868), (1710, 46296), (1929, 41040), (2052, 38580), (2160, 36651), (2280, 34722), (2565, 30864), (2572, 30780), (2736, 28935), (3078, 25720), (3215, 24624), (3240, 24434), (3420, 23148), (3858, 20520), (4104, 19290), (4560, 17361), (5130, 15432), (5144, 15390), (5787, 13680), (6156, 12860), (6430, 12312), (6480, 12217), (6840, 11574), (7695, 10288), (7716, 10260), (8208, 9645)]