73504320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 112

約数和(自身を含む): 243596160

約数和(自身を除く): 170091840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3329, 3680, 4416, 5520, 6658, 7360, 9987, 11040, 13316, 16645, 19974, 22080, 26632, 33290, 39948, 49935, 53264, 66580, 76567, 79896, 99870, 106528, 133160, 153134, 159792, 199740, 213056, 229701, 266320, 306268, 319584, 382835, 399480, 459402, 532640, 612536, 639168, 765670, 798960, 918804, 1065280, 1148505, 1225072, 1531340, 1597920, 1837608, 2297010, 2450144, 3062680, 3195840, 3675216, 4594020, 4900288, 6125360, 7350432, 9188040, 12250720, 14700864, 18376080, 24501440, 36752160, 73504320]

約数ペア:

[(1, 73504320), (2, 36752160), (3, 24501440), (4, 18376080), (5, 14700864), (6, 12250720), (8, 9188040), (10, 7350432), (12, 6125360), (15, 4900288), (16, 4594020), (20, 3675216), (23, 3195840), (24, 3062680), (30, 2450144), (32, 2297010), (40, 1837608), (46, 1597920), (48, 1531340), (60, 1225072), (64, 1148505), (69, 1065280), (80, 918804), (92, 798960), (96, 765670), (115, 639168), (120, 612536), (138, 532640), (160, 459402), (184, 399480), (192, 382835), (230, 319584), (240, 306268), (276, 266320), (320, 229701), (345, 213056), (368, 199740), (460, 159792), (480, 153134), (552, 133160), (690, 106528), (736, 99870), (920, 79896), (960, 76567), (1104, 66580), (1380, 53264), (1472, 49935), (1840, 39948), (2208, 33290), (2760, 26632), (3329, 22080), (3680, 19974), (4416, 16645), (5520, 13316), (6658, 11040), (7360, 9987)]