80269920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1134

約数の個数: 192

約数和(自身を含む): 297743040

約数和(自身を除く): 217473120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1093, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2186, 2295, 2448, 2720, 3060, 3279, 3672, 4080, 4320, 4372, 4590, 4896, 5465, 6120, 6558, 7344, 8160, 8744, 9180, 9837, 10930, 12240, 13116, 14688, 16395, 17488, 18360, 18581, 19674, 21860, 24480, 26232, 29511, 32790, 34976, 36720, 37162, 39348, 43720, 49185, 52464, 55743, 59022, 65580, 73440, 74324, 78696, 87440, 92905, 98370, 104928, 111486, 118044, 131160, 147555, 148648, 157392, 167229, 174880, 185810, 196740, 222972, 236088, 262320, 278715, 295110, 297296, 314784, 334458, 371620, 393480, 445944, 472176, 501687, 524640, 557430, 590220, 594592, 668916, 743240, 786960, 836145, 891888, 944352, 1003374, 1114860, 1180440, 1337832, 1486480, 1573920, 1672290, 1783776, 2006748, 2229720, 2360880, 2508435, 2675664, 2972960, 3344580, 4013496, 4459440, 4721760, 5016870, 5351328, 6689160, 8026992, 8918880, 10033740, 13378320, 16053984, 20067480, 26756640, 40134960, 80269920]

約数ペア:

[(1, 80269920), (2, 40134960), (3, 26756640), (4, 20067480), (5, 16053984), (6, 13378320), (8, 10033740), (9, 8918880), (10, 8026992), (12, 6689160), (15, 5351328), (16, 5016870), (17, 4721760), (18, 4459440), (20, 4013496), (24, 3344580), (27, 2972960), (30, 2675664), (32, 2508435), (34, 2360880), (36, 2229720), (40, 2006748), (45, 1783776), (48, 1672290), (51, 1573920), (54, 1486480), (60, 1337832), (68, 1180440), (72, 1114860), (80, 1003374), (85, 944352), (90, 891888), (96, 836145), (102, 786960), (108, 743240), (120, 668916), (135, 594592), (136, 590220), (144, 557430), (153, 524640), (160, 501687), (170, 472176), (180, 445944), (204, 393480), (216, 371620), (240, 334458), (255, 314784), (270, 297296), (272, 295110), (288, 278715), (306, 262320), (340, 236088), (360, 222972), (408, 196740), (432, 185810), (459, 174880), (480, 167229), (510, 157392), (540, 148648), (544, 147555), (612, 131160), (680, 118044), (720, 111486), (765, 104928), (816, 98370), (864, 92905), (918, 87440), (1020, 78696), (1080, 74324), (1093, 73440), (1224, 65580), (1360, 59022), (1440, 55743), (1530, 52464), (1632, 49185), (1836, 43720), (2040, 39348), (2160, 37162), (2186, 36720), (2295, 34976), (2448, 32790), (2720, 29511), (3060, 26232), (3279, 24480), (3672, 21860), (4080, 19674), (4320, 18581), (4372, 18360), (4590, 17488), (4896, 16395), (5465, 14688), (6120, 13116), (6558, 12240), (7344, 10930), (8160, 9837), (8744, 9180)]