117570880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:816

約数の個数: 112

約数和(自身を含む): 324794880

約数和(自身を除く): 207224000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 719, 730, 1022, 1120, 1168, 1438, 1460, 2044, 2240, 2336, 2555, 2876, 2920, 3595, 4088, 4672, 5033, 5110, 5752, 5840, 7190, 8176, 10066, 10220, 11504, 11680, 14380, 16352, 20132, 20440, 23008, 23360, 25165, 28760, 32704, 40264, 40880, 46016, 50330, 52487, 57520, 80528, 81760, 100660, 104974, 115040, 161056, 163520, 201320, 209948, 230080, 262435, 322112, 367409, 402640, 419896, 524870, 734818, 805280, 839792, 1049740, 1469636, 1610560, 1679584, 1837045, 2099480, 2939272, 3359168, 3674090, 4198960, 5878544, 7348180, 8397920, 11757088, 14696360, 16795840, 23514176, 29392720, 58785440, 117570880]

約数ペア:

[(1, 117570880), (2, 58785440), (4, 29392720), (5, 23514176), (7, 16795840), (8, 14696360), (10, 11757088), (14, 8397920), (16, 7348180), (20, 5878544), (28, 4198960), (32, 3674090), (35, 3359168), (40, 2939272), (56, 2099480), (64, 1837045), (70, 1679584), (73, 1610560), (80, 1469636), (112, 1049740), (140, 839792), (146, 805280), (160, 734818), (224, 524870), (280, 419896), (292, 402640), (320, 367409), (365, 322112), (448, 262435), (511, 230080), (560, 209948), (584, 201320), (719, 163520), (730, 161056), (1022, 115040), (1120, 104974), (1168, 100660), (1438, 81760), (1460, 80528), (2044, 57520), (2240, 52487), (2336, 50330), (2555, 46016), (2876, 40880), (2920, 40264), (3595, 32704), (4088, 28760), (4672, 25165), (5033, 23360), (5110, 23008), (5752, 20440), (5840, 20132), (7190, 16352), (8176, 14380), (10066, 11680), (10220, 11504)]