143249760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3261

約数の個数: 144

約数和(自身を含む): 504766080

約数和(自身を除く): 361516320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3209, 3720, 4464, 4960, 5580, 6418, 7440, 8928, 9627, 11160, 12836, 14880, 16045, 19254, 22320, 25672, 28881, 32090, 38508, 44640, 48135, 51344, 57762, 64180, 77016, 96270, 99479, 102688, 115524, 128360, 144405, 154032, 192540, 198958, 231048, 256720, 288810, 298437, 308064, 385080, 397916, 462096, 497395, 513440, 577620, 596874, 770160, 795832, 895311, 924192, 994790, 1155240, 1193748, 1492185, 1540320, 1591664, 1790622, 1989580, 2310480, 2387496, 2984370, 3183328, 3581244, 3979160, 4476555, 4620960, 4774992, 5968740, 7162488, 7958320, 8953110, 9549984, 11937480, 14324976, 15916640, 17906220, 23874960, 28649952, 35812440, 47749920, 71624880, 143249760]

約数ペア:

[(1, 143249760), (2, 71624880), (3, 47749920), (4, 35812440), (5, 28649952), (6, 23874960), (8, 17906220), (9, 15916640), (10, 14324976), (12, 11937480), (15, 9549984), (16, 8953110), (18, 7958320), (20, 7162488), (24, 5968740), (30, 4774992), (31, 4620960), (32, 4476555), (36, 3979160), (40, 3581244), (45, 3183328), (48, 2984370), (60, 2387496), (62, 2310480), (72, 1989580), (80, 1790622), (90, 1591664), (93, 1540320), (96, 1492185), (120, 1193748), (124, 1155240), (144, 994790), (155, 924192), (160, 895311), (180, 795832), (186, 770160), (240, 596874), (248, 577620), (279, 513440), (288, 497395), (310, 462096), (360, 397916), (372, 385080), (465, 308064), (480, 298437), (496, 288810), (558, 256720), (620, 231048), (720, 198958), (744, 192540), (930, 154032), (992, 144405), (1116, 128360), (1240, 115524), (1395, 102688), (1440, 99479), (1488, 96270), (1860, 77016), (2232, 64180), (2480, 57762), (2790, 51344), (2976, 48135), (3209, 44640), (3720, 38508), (4464, 32090), (4960, 28881), (5580, 25672), (6418, 22320), (7440, 19254), (8928, 16045), (9627, 14880), (11160, 12836)]