9926640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 35341488

約数和(自身を除く): 25414848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 811, 816, 1020, 1224, 1360, 1530, 1622, 2040, 2433, 2448, 3060, 3244, 4055, 4080, 4866, 6120, 6488, 7299, 8110, 9732, 12165, 12240, 12976, 13787, 14598, 16220, 19464, 24330, 27574, 29196, 32440, 36495, 38928, 41361, 48660, 55148, 58392, 64880, 68935, 72990, 82722, 97320, 110296, 116784, 124083, 137870, 145980, 165444, 194640, 206805, 220592, 248166, 275740, 291960, 330888, 413610, 496332, 551480, 583920, 620415, 661776, 827220, 992664, 1102960, 1240830, 1654440, 1985328, 2481660, 3308880, 4963320, 9926640]

約数ペア:

[(1, 9926640), (2, 4963320), (3, 3308880), (4, 2481660), (5, 1985328), (6, 1654440), (8, 1240830), (9, 1102960), (10, 992664), (12, 827220), (15, 661776), (16, 620415), (17, 583920), (18, 551480), (20, 496332), (24, 413610), (30, 330888), (34, 291960), (36, 275740), (40, 248166), (45, 220592), (48, 206805), (51, 194640), (60, 165444), (68, 145980), (72, 137870), (80, 124083), (85, 116784), (90, 110296), (102, 97320), (120, 82722), (136, 72990), (144, 68935), (153, 64880), (170, 58392), (180, 55148), (204, 48660), (240, 41361), (255, 38928), (272, 36495), (306, 32440), (340, 29196), (360, 27574), (408, 24330), (510, 19464), (612, 16220), (680, 14598), (720, 13787), (765, 12976), (811, 12240), (816, 12165), (1020, 9732), (1224, 8110), (1360, 7299), (1530, 6488), (1622, 6120), (2040, 4866), (2433, 4080), (2448, 4055), (3060, 3244)]