296989920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6653}}^1$

素因数の和:6705

約数の個数: 144

約数和(自身を含む): 1046328192

約数和(自身を除く): 749338272

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, 3720, 4464, 4960, 5580, 6653, 7440, 8928, 11160, 13306, 14880, 19959, 22320, 26612, 33265, 39918, 44640, 53224, 59877, 66530, 79836, 99795, 106448, 119754, 133060, 159672, 199590, 206243, 212896, 239508, 266120, 299385, 319344, 399180, 412486, 479016, 532240, 598770, 618729, 638688, 798360, 824972, 958032, 1031215, 1064480, 1197540, 1237458, 1596720, 1649944, 1856187, 1916064, 2062430, 2395080, 2474916, 3093645, 3193440, 3299888, 3712374, 4124860, 4790160, 4949832, 6187290, 6599776, 7424748, 8249720, 9280935, 9580320, 9899664, 12374580, 14849496, 16499440, 18561870, 19799328, 24749160, 29698992, 32998880, 37123740, 49498320, 59397984, 74247480, 98996640, 148494960, 296989920]

約数ペア:

[(1, 296989920), (2, 148494960), (3, 98996640), (4, 74247480), (5, 59397984), (6, 49498320), (8, 37123740), (9, 32998880), (10, 29698992), (12, 24749160), (15, 19799328), (16, 18561870), (18, 16499440), (20, 14849496), (24, 12374580), (30, 9899664), (31, 9580320), (32, 9280935), (36, 8249720), (40, 7424748), (45, 6599776), (48, 6187290), (60, 4949832), (62, 4790160), (72, 4124860), (80, 3712374), (90, 3299888), (93, 3193440), (96, 3093645), (120, 2474916), (124, 2395080), (144, 2062430), (155, 1916064), (160, 1856187), (180, 1649944), (186, 1596720), (240, 1237458), (248, 1197540), (279, 1064480), (288, 1031215), (310, 958032), (360, 824972), (372, 798360), (465, 638688), (480, 618729), (496, 598770), (558, 532240), (620, 479016), (720, 412486), (744, 399180), (930, 319344), (992, 299385), (1116, 266120), (1240, 239508), (1395, 212896), (1440, 206243), (1488, 199590), (1860, 159672), (2232, 133060), (2480, 119754), (2790, 106448), (2976, 99795), (3720, 79836), (4464, 66530), (4960, 59877), (5580, 53224), (6653, 44640), (7440, 39918), (8928, 33265), (11160, 26612), (13306, 22320), (14880, 19959)]