147122080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7727}}^1$

素因数の和:7766

約数の個数: 96

約数和(自身を含む): 420650496

約数和(自身を除く): 273528416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 7727, 9520, 15454, 19040, 30908, 38635, 54089, 61816, 77270, 108178, 123632, 131359, 154540, 216356, 247264, 262718, 270445, 309080, 432712, 525436, 540890, 618160, 656795, 865424, 919513, 1050872, 1081780, 1236320, 1313590, 1730848, 1839026, 2101744, 2163560, 2627180, 3678052, 4203488, 4327120, 4597565, 5254360, 7356104, 8654240, 9195130, 10508720, 14712208, 18390260, 21017440, 29424416, 36780520, 73561040, 147122080]

約数ペア:

[(1, 147122080), (2, 73561040), (4, 36780520), (5, 29424416), (7, 21017440), (8, 18390260), (10, 14712208), (14, 10508720), (16, 9195130), (17, 8654240), (20, 7356104), (28, 5254360), (32, 4597565), (34, 4327120), (35, 4203488), (40, 3678052), (56, 2627180), (68, 2163560), (70, 2101744), (80, 1839026), (85, 1730848), (112, 1313590), (119, 1236320), (136, 1081780), (140, 1050872), (160, 919513), (170, 865424), (224, 656795), (238, 618160), (272, 540890), (280, 525436), (340, 432712), (476, 309080), (544, 270445), (560, 262718), (595, 247264), (680, 216356), (952, 154540), (1120, 131359), (1190, 123632), (1360, 108178), (1904, 77270), (2380, 61816), (2720, 54089), (3808, 38635), (4760, 30908), (7727, 19040), (9520, 15454)]