239633460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3271}}^1$

素因数の和:3334

約数の個数: 144

約数和(自身を含む): 814649472

約数和(自身を除く): 575016012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2220, 2442, 3271, 3330, 3663, 4070, 4884, 6105, 6542, 6660, 7326, 8140, 9813, 12210, 13084, 14652, 16355, 18315, 19626, 24420, 29439, 32710, 35981, 36630, 39252, 49065, 58878, 65420, 71962, 73260, 98130, 107943, 117756, 121027, 143924, 147195, 179905, 196260, 215886, 242054, 294390, 323829, 359810, 363081, 431772, 484108, 539715, 588780, 605135, 647658, 719620, 726162, 1079430, 1089243, 1210270, 1295316, 1331297, 1452324, 1619145, 1815405, 2158860, 2178486, 2420540, 2662594, 3238290, 3630810, 3993891, 4356972, 5325188, 5446215, 6476580, 6656485, 7261620, 7987782, 10892430, 11981673, 13312970, 15975564, 19969455, 21784860, 23963346, 26625940, 39938910, 47926692, 59908365, 79877820, 119816730, 239633460]

約数ペア:

[(1, 239633460), (2, 119816730), (3, 79877820), (4, 59908365), (5, 47926692), (6, 39938910), (9, 26625940), (10, 23963346), (11, 21784860), (12, 19969455), (15, 15975564), (18, 13312970), (20, 11981673), (22, 10892430), (30, 7987782), (33, 7261620), (36, 6656485), (37, 6476580), (44, 5446215), (45, 5325188), (55, 4356972), (60, 3993891), (66, 3630810), (74, 3238290), (90, 2662594), (99, 2420540), (110, 2178486), (111, 2158860), (132, 1815405), (148, 1619145), (165, 1452324), (180, 1331297), (185, 1295316), (198, 1210270), (220, 1089243), (222, 1079430), (330, 726162), (333, 719620), (370, 647658), (396, 605135), (407, 588780), (444, 539715), (495, 484108), (555, 431772), (660, 363081), (666, 359810), (740, 323829), (814, 294390), (990, 242054), (1110, 215886), (1221, 196260), (1332, 179905), (1628, 147195), (1665, 143924), (1980, 121027), (2035, 117756), (2220, 107943), (2442, 98130), (3271, 73260), (3330, 71962), (3663, 65420), (4070, 58878), (4884, 49065), (6105, 39252), (6542, 36630), (6660, 35981), (7326, 32710), (8140, 29439), (9813, 24420), (12210, 19626), (13084, 18315), (14652, 16355)]