15104160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 54663336

約数和(自身を除く): 39559176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 617, 680, 720, 765, 816, 1020, 1224, 1234, 1360, 1440, 1530, 1632, 1851, 2040, 2448, 2468, 2720, 3060, 3085, 3702, 4080, 4896, 4936, 5553, 6120, 6170, 7404, 8160, 9255, 9872, 10489, 11106, 12240, 12340, 14808, 18510, 19744, 20978, 22212, 24480, 24680, 27765, 29616, 31467, 37020, 41956, 44424, 49360, 52445, 55530, 59232, 62934, 74040, 83912, 88848, 94401, 98720, 104890, 111060, 125868, 148080, 157335, 167824, 177696, 188802, 209780, 222120, 251736, 296160, 314670, 335648, 377604, 419560, 444240, 472005, 503472, 629340, 755208, 839120, 888480, 944010, 1006944, 1258680, 1510416, 1678240, 1888020, 2517360, 3020832, 3776040, 5034720, 7552080, 15104160]

約数ペア:

[(1, 15104160), (2, 7552080), (3, 5034720), (4, 3776040), (5, 3020832), (6, 2517360), (8, 1888020), (9, 1678240), (10, 1510416), (12, 1258680), (15, 1006944), (16, 944010), (17, 888480), (18, 839120), (20, 755208), (24, 629340), (30, 503472), (32, 472005), (34, 444240), (36, 419560), (40, 377604), (45, 335648), (48, 314670), (51, 296160), (60, 251736), (68, 222120), (72, 209780), (80, 188802), (85, 177696), (90, 167824), (96, 157335), (102, 148080), (120, 125868), (136, 111060), (144, 104890), (153, 98720), (160, 94401), (170, 88848), (180, 83912), (204, 74040), (240, 62934), (255, 59232), (272, 55530), (288, 52445), (306, 49360), (340, 44424), (360, 41956), (408, 37020), (480, 31467), (510, 29616), (544, 27765), (612, 24680), (617, 24480), (680, 22212), (720, 20978), (765, 19744), (816, 18510), (1020, 14808), (1224, 12340), (1234, 12240), (1360, 11106), (1440, 10489), (1530, 9872), (1632, 9255), (1851, 8160), (2040, 7404), (2448, 6170), (2468, 6120), (2720, 5553), (3060, 4936), (3085, 4896), (3702, 4080)]