1500806880

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4325

約数の個数: 192

約数和(自身を含む): 5318913600

約数和(自身を除く): 3818106720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4289, 4320, 4374, 4860, 5832, 6480, 7290, 7776, 8578, 8748, 9720, 10935, 11664, 12867, 12960, 14580, 17156, 17496, 19440, 21445, 21870, 23328, 25734, 29160, 34312, 34992, 38601, 38880, 42890, 43740, 51468, 58320, 64335, 68624, 69984, 77202, 85780, 87480, 102936, 115803, 116640, 128670, 137248, 154404, 171560, 174960, 193005, 205872, 231606, 257340, 308808, 343120, 347409, 349920, 386010, 411744, 463212, 514680, 579015, 617616, 686240, 694818, 772020, 926424, 1029360, 1042227, 1158030, 1235232, 1389636, 1544040, 1737045, 1852848, 2058720, 2084454, 2316060, 2779272, 3088080, 3126681, 3474090, 3705696, 4168908, 4632120, 5211135, 5558544, 6176160, 6253362, 6948180, 8337816, 9264240, 9380043, 10422270, 11117088, 12506724, 13896360, 15633405, 16675632, 18528480, 18760086, 20844540, 25013448, 27792720, 31266810, 33351264, 37520172, 41689080, 46900215, 50026896, 55585440, 62533620, 75040344, 83378160, 93800430, 100053792, 125067240, 150080688, 166756320, 187600860, 250134480, 300161376, 375201720, 500268960, 750403440, 1500806880]

約数ペア:

[(1, 1500806880), (2, 750403440), (3, 500268960), (4, 375201720), (5, 300161376), (6, 250134480), (8, 187600860), (9, 166756320), (10, 150080688), (12, 125067240), (15, 100053792), (16, 93800430), (18, 83378160), (20, 75040344), (24, 62533620), (27, 55585440), (30, 50026896), (32, 46900215), (36, 41689080), (40, 37520172), (45, 33351264), (48, 31266810), (54, 27792720), (60, 25013448), (72, 20844540), (80, 18760086), (81, 18528480), (90, 16675632), (96, 15633405), (108, 13896360), (120, 12506724), (135, 11117088), (144, 10422270), (160, 9380043), (162, 9264240), (180, 8337816), (216, 6948180), (240, 6253362), (243, 6176160), (270, 5558544), (288, 5211135), (324, 4632120), (360, 4168908), (405, 3705696), (432, 3474090), (480, 3126681), (486, 3088080), (540, 2779272), (648, 2316060), (720, 2084454), (729, 2058720), (810, 1852848), (864, 1737045), (972, 1544040), (1080, 1389636), (1215, 1235232), (1296, 1158030), (1440, 1042227), (1458, 1029360), (1620, 926424), (1944, 772020), (2160, 694818), (2187, 686240), (2430, 617616), (2592, 579015), (2916, 514680), (3240, 463212), (3645, 411744), (3888, 386010), (4289, 349920), (4320, 347409), (4374, 343120), (4860, 308808), (5832, 257340), (6480, 231606), (7290, 205872), (7776, 193005), (8578, 174960), (8748, 171560), (9720, 154404), (10935, 137248), (11664, 128670), (12867, 116640), (12960, 115803), (14580, 102936), (17156, 87480), (17496, 85780), (19440, 77202), (21445, 69984), (21870, 68624), (23328, 64335), (25734, 58320), (29160, 51468), (34312, 43740), (34992, 42890), (38601, 38880)]