321169440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39359}}^1$

素因数の和:39394

約数の個数: 96

約数和(自身を含む): 1071221760

約数和(自身を除く): 750052320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 39359, 78718, 118077, 157436, 196795, 236154, 314872, 393590, 472308, 590385, 629744, 669103, 787180, 944616, 1180770, 1259488, 1338206, 1574360, 1889232, 2007309, 2361540, 2676412, 3148720, 3345515, 3778464, 4014618, 4723080, 5352824, 6297440, 6691030, 8029236, 9446160, 10036545, 10705648, 13382060, 16058472, 18892320, 20073090, 21411296, 26764120, 32116944, 40146180, 53528240, 64233888, 80292360, 107056480, 160584720, 321169440]

約数ペア:

[(1, 321169440), (2, 160584720), (3, 107056480), (4, 80292360), (5, 64233888), (6, 53528240), (8, 40146180), (10, 32116944), (12, 26764120), (15, 21411296), (16, 20073090), (17, 18892320), (20, 16058472), (24, 13382060), (30, 10705648), (32, 10036545), (34, 9446160), (40, 8029236), (48, 6691030), (51, 6297440), (60, 5352824), (68, 4723080), (80, 4014618), (85, 3778464), (96, 3345515), (102, 3148720), (120, 2676412), (136, 2361540), (160, 2007309), (170, 1889232), (204, 1574360), (240, 1338206), (255, 1259488), (272, 1180770), (340, 944616), (408, 787180), (480, 669103), (510, 629744), (544, 590385), (680, 472308), (816, 393590), (1020, 314872), (1360, 236154), (1632, 196795), (2040, 157436), (2720, 118077), (4080, 78718), (8160, 39359)]