109274320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 288374400

約数和(自身を除く): 179100080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 37, 38, 40, 58, 67, 74, 76, 80, 95, 116, 134, 145, 148, 152, 185, 190, 232, 268, 290, 296, 304, 335, 370, 380, 464, 536, 551, 580, 592, 670, 703, 740, 760, 1072, 1073, 1102, 1160, 1273, 1340, 1406, 1480, 1520, 1943, 2146, 2204, 2320, 2479, 2546, 2680, 2755, 2812, 2960, 3515, 3886, 4292, 4408, 4958, 5092, 5360, 5365, 5510, 5624, 6365, 7030, 7772, 8584, 8816, 9715, 9916, 10184, 10730, 11020, 11248, 12395, 12730, 14060, 15544, 17168, 19430, 19832, 20368, 20387, 21460, 22040, 24790, 25460, 28120, 31088, 36917, 38860, 39664, 40774, 42920, 44080, 47101, 49580, 50920, 56240, 71891, 73834, 77720, 81548, 85840, 94202, 99160, 101840, 101935, 143782, 147668, 155440, 163096, 184585, 188404, 198320, 203870, 235505, 287564, 295336, 326192, 359455, 369170, 376808, 407740, 471010, 575128, 590672, 718910, 738340, 753616, 815480, 942020, 1150256, 1365929, 1437820, 1476680, 1630960, 1884040, 2731858, 2875640, 2953360, 3768080, 5463716, 5751280, 6829645, 10927432, 13659290, 21854864, 27318580, 54637160, 109274320]

約数ペア:

[(1, 109274320), (2, 54637160), (4, 27318580), (5, 21854864), (8, 13659290), (10, 10927432), (16, 6829645), (19, 5751280), (20, 5463716), (29, 3768080), (37, 2953360), (38, 2875640), (40, 2731858), (58, 1884040), (67, 1630960), (74, 1476680), (76, 1437820), (80, 1365929), (95, 1150256), (116, 942020), (134, 815480), (145, 753616), (148, 738340), (152, 718910), (185, 590672), (190, 575128), (232, 471010), (268, 407740), (290, 376808), (296, 369170), (304, 359455), (335, 326192), (370, 295336), (380, 287564), (464, 235505), (536, 203870), (551, 198320), (580, 188404), (592, 184585), (670, 163096), (703, 155440), (740, 147668), (760, 143782), (1072, 101935), (1073, 101840), (1102, 99160), (1160, 94202), (1273, 85840), (1340, 81548), (1406, 77720), (1480, 73834), (1520, 71891), (1943, 56240), (2146, 50920), (2204, 49580), (2320, 47101), (2479, 44080), (2546, 42920), (2680, 40774), (2755, 39664), (2812, 38860), (2960, 36917), (3515, 31088), (3886, 28120), (4292, 25460), (4408, 24790), (4958, 22040), (5092, 21460), (5360, 20387), (5365, 20368), (5510, 19832), (5624, 19430), (6365, 17168), (7030, 15544), (7772, 14060), (8584, 12730), (8816, 12395), (9715, 11248), (9916, 11020), (10184, 10730)]