32115840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 105019200

約数和(自身を除く): 72903360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 389, 430, 480, 516, 640, 645, 688, 778, 860, 960, 1032, 1167, 1290, 1376, 1556, 1720, 1920, 1945, 2064, 2334, 2580, 2752, 3112, 3440, 3890, 4128, 4668, 5160, 5504, 5835, 6224, 6880, 7780, 8256, 9336, 10320, 11670, 12448, 13760, 15560, 16512, 16727, 18672, 20640, 23340, 24896, 27520, 31120, 33454, 37344, 41280, 46680, 49792, 50181, 62240, 66908, 74688, 82560, 83635, 93360, 100362, 124480, 133816, 149376, 167270, 186720, 200724, 248960, 250905, 267632, 334540, 373440, 401448, 501810, 535264, 669080, 746880, 802896, 1003620, 1070528, 1338160, 1605792, 2007240, 2141056, 2676320, 3211584, 4014480, 5352640, 6423168, 8028960, 10705280, 16057920, 32115840]

約数ペア:

[(1, 32115840), (2, 16057920), (3, 10705280), (4, 8028960), (5, 6423168), (6, 5352640), (8, 4014480), (10, 3211584), (12, 2676320), (15, 2141056), (16, 2007240), (20, 1605792), (24, 1338160), (30, 1070528), (32, 1003620), (40, 802896), (43, 746880), (48, 669080), (60, 535264), (64, 501810), (80, 401448), (86, 373440), (96, 334540), (120, 267632), (128, 250905), (129, 248960), (160, 200724), (172, 186720), (192, 167270), (215, 149376), (240, 133816), (258, 124480), (320, 100362), (344, 93360), (384, 83635), (389, 82560), (430, 74688), (480, 66908), (516, 62240), (640, 50181), (645, 49792), (688, 46680), (778, 41280), (860, 37344), (960, 33454), (1032, 31120), (1167, 27520), (1290, 24896), (1376, 23340), (1556, 20640), (1720, 18672), (1920, 16727), (1945, 16512), (2064, 15560), (2334, 13760), (2580, 12448), (2752, 11670), (3112, 10320), (3440, 9336), (3890, 8256), (4128, 7780), (4668, 6880), (5160, 6224), (5504, 5835)]