117728160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2027}}^1$

素因数の和:2067

約数の個数: 144

約数和(自身を含む): 407822688

約数和(自身を除く): 290094528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2027, 2420, 2640, 2904, 3630, 3872, 4054, 4840, 5280, 5808, 6081, 7260, 8108, 9680, 10135, 11616, 12162, 14520, 16216, 19360, 20270, 22297, 24324, 29040, 30405, 32432, 40540, 44594, 48648, 58080, 60810, 64864, 66891, 81080, 89188, 97296, 111485, 121620, 133782, 162160, 178376, 194592, 222970, 243240, 245267, 267564, 324320, 334455, 356752, 445940, 486480, 490534, 535128, 668910, 713504, 735801, 891880, 972960, 981068, 1070256, 1226335, 1337820, 1471602, 1783760, 1962136, 2140512, 2452670, 2675640, 2943204, 3567520, 3679005, 3924272, 4905340, 5351280, 5886408, 7358010, 7848544, 9810680, 10702560, 11772816, 14716020, 19621360, 23545632, 29432040, 39242720, 58864080, 117728160]

約数ペア:

[(1, 117728160), (2, 58864080), (3, 39242720), (4, 29432040), (5, 23545632), (6, 19621360), (8, 14716020), (10, 11772816), (11, 10702560), (12, 9810680), (15, 7848544), (16, 7358010), (20, 5886408), (22, 5351280), (24, 4905340), (30, 3924272), (32, 3679005), (33, 3567520), (40, 2943204), (44, 2675640), (48, 2452670), (55, 2140512), (60, 1962136), (66, 1783760), (80, 1471602), (88, 1337820), (96, 1226335), (110, 1070256), (120, 981068), (121, 972960), (132, 891880), (160, 735801), (165, 713504), (176, 668910), (220, 535128), (240, 490534), (242, 486480), (264, 445940), (330, 356752), (352, 334455), (363, 324320), (440, 267564), (480, 245267), (484, 243240), (528, 222970), (605, 194592), (660, 178376), (726, 162160), (880, 133782), (968, 121620), (1056, 111485), (1210, 97296), (1320, 89188), (1452, 81080), (1760, 66891), (1815, 64864), (1936, 60810), (2027, 58080), (2420, 48648), (2640, 44594), (2904, 40540), (3630, 32432), (3872, 30405), (4054, 29040), (4840, 24324), (5280, 22297), (5808, 20270), (6081, 19360), (7260, 16216), (8108, 14520), (9680, 12162), (10135, 11616)]