150170520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73613}}^1$

素因数の和:73644

約数の個数: 64

約数和(自身を含む): 477018720

約数和(自身を除く): 326848200

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, 73613, 147226, 220839, 294452, 368065, 441678, 588904, 736130, 883356, 1104195, 1251421, 1472260, 1766712, 2208390, 2502842, 2944520, 3754263, 4416780, 5005684, 6257105, 7508526, 8833560, 10011368, 12514210, 15017052, 18771315, 25028420, 30034104, 37542630, 50056840, 75085260, 150170520]

約数ペア:

[(1, 150170520), (2, 75085260), (3, 50056840), (4, 37542630), (5, 30034104), (6, 25028420), (8, 18771315), (10, 15017052), (12, 12514210), (15, 10011368), (17, 8833560), (20, 7508526), (24, 6257105), (30, 5005684), (34, 4416780), (40, 3754263), (51, 2944520), (60, 2502842), (68, 2208390), (85, 1766712), (102, 1472260), (120, 1251421), (136, 1104195), (170, 883356), (204, 736130), (255, 588904), (340, 441678), (408, 368065), (510, 294452), (680, 220839), (1020, 147226), (2040, 73613)]