149417760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18311}}^1$

素因数の和:18346

約数の個数: 96

約数和(自身を含む): 498379392

約数和(自身を除く): 348961632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 18311, 36622, 54933, 73244, 91555, 109866, 146488, 183110, 219732, 274665, 292976, 311287, 366220, 439464, 549330, 585952, 622574, 732440, 878928, 933861, 1098660, 1245148, 1464880, 1556435, 1757856, 1867722, 2197320, 2490296, 2929760, 3112870, 3735444, 4394640, 4669305, 4980592, 6225740, 7470888, 8789280, 9338610, 9961184, 12451480, 14941776, 18677220, 24902960, 29883552, 37354440, 49805920, 74708880, 149417760]

約数ペア:

[(1, 149417760), (2, 74708880), (3, 49805920), (4, 37354440), (5, 29883552), (6, 24902960), (8, 18677220), (10, 14941776), (12, 12451480), (15, 9961184), (16, 9338610), (17, 8789280), (20, 7470888), (24, 6225740), (30, 4980592), (32, 4669305), (34, 4394640), (40, 3735444), (48, 3112870), (51, 2929760), (60, 2490296), (68, 2197320), (80, 1867722), (85, 1757856), (96, 1556435), (102, 1464880), (120, 1245148), (136, 1098660), (160, 933861), (170, 878928), (204, 732440), (240, 622574), (255, 585952), (272, 549330), (340, 439464), (408, 366220), (480, 311287), (510, 292976), (544, 274665), (680, 219732), (816, 183110), (1020, 146488), (1360, 109866), (1632, 91555), (2040, 73244), (2720, 54933), (4080, 36622), (8160, 18311)]