151288440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74161}}^1$

素因数の和:74192

約数の個数: 64

約数和(自身を含む): 480569760

約数和(自身を除く): 329281320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 74161, 148322, 222483, 296644, 370805, 444966, 593288, 741610, 889932, 1112415, 1260737, 1483220, 1779864, 2224830, 2521474, 2966440, 3782211, 4449660, 5042948, 6303685, 7564422, 8899320, 10085896, 12607370, 15128844, 18911055, 25214740, 30257688, 37822110, 50429480, 75644220, 151288440]

約数ペア:

[(1, 151288440), (2, 75644220), (3, 50429480), (4, 37822110), (5, 30257688), (6, 25214740), (8, 18911055), (10, 15128844), (12, 12607370), (15, 10085896), (17, 8899320), (20, 7564422), (24, 6303685), (30, 5042948), (34, 4449660), (40, 3782211), (51, 2966440), (60, 2521474), (68, 2224830), (85, 1779864), (102, 1483220), (120, 1260737), (136, 1112415), (170, 889932), (204, 741610), (255, 593288), (340, 444966), (408, 370805), (510, 296644), (680, 222483), (1020, 148322), (2040, 74161)]