73223080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15383}}^1$

素因数の和:15418

約数の個数: 64

約数和(自身を含む): 199376640

約数和(自身を除く): 126153560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 15383, 30766, 61532, 76915, 107681, 123064, 153830, 215362, 261511, 307660, 430724, 523022, 538405, 615320, 861448, 1046044, 1076810, 1307555, 1830577, 2092088, 2153620, 2615110, 3661154, 4307240, 5230220, 7322308, 9152885, 10460440, 14644616, 18305770, 36611540, 73223080]

約数ペア:

[(1, 73223080), (2, 36611540), (4, 18305770), (5, 14644616), (7, 10460440), (8, 9152885), (10, 7322308), (14, 5230220), (17, 4307240), (20, 3661154), (28, 2615110), (34, 2153620), (35, 2092088), (40, 1830577), (56, 1307555), (68, 1076810), (70, 1046044), (85, 861448), (119, 615320), (136, 538405), (140, 523022), (170, 430724), (238, 307660), (280, 261511), (340, 215362), (476, 153830), (595, 123064), (680, 107681), (952, 76915), (1190, 61532), (2380, 30766), (4760, 15383)]