90241440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11059}}^1$

素因数の和:11094

約数の個数: 96

約数和(自身を含む): 301008960

約数和(自身を除く): 210767520

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, 11059, 22118, 33177, 44236, 55295, 66354, 88472, 110590, 132708, 165885, 176944, 188003, 221180, 265416, 331770, 353888, 376006, 442360, 530832, 564009, 663540, 752012, 884720, 940015, 1061664, 1128018, 1327080, 1504024, 1769440, 1880030, 2256036, 2654160, 2820045, 3008048, 3760060, 4512072, 5308320, 5640090, 6016096, 7520120, 9024144, 11280180, 15040240, 18048288, 22560360, 30080480, 45120720, 90241440]

約数ペア:

[(1, 90241440), (2, 45120720), (3, 30080480), (4, 22560360), (5, 18048288), (6, 15040240), (8, 11280180), (10, 9024144), (12, 7520120), (15, 6016096), (16, 5640090), (17, 5308320), (20, 4512072), (24, 3760060), (30, 3008048), (32, 2820045), (34, 2654160), (40, 2256036), (48, 1880030), (51, 1769440), (60, 1504024), (68, 1327080), (80, 1128018), (85, 1061664), (96, 940015), (102, 884720), (120, 752012), (136, 663540), (160, 564009), (170, 530832), (204, 442360), (240, 376006), (255, 353888), (272, 331770), (340, 265416), (408, 221180), (480, 188003), (510, 176944), (544, 165885), (680, 132708), (816, 110590), (1020, 88472), (1360, 66354), (1632, 55295), (2040, 44236), (2720, 33177), (4080, 22118), (8160, 11059)]