921922080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1920671}}^1$

素因数の和:1920689

約数の個数: 48

約数和(自身を含む): 2904056064

約数和(自身を除く): 1982133984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1920671, 3841342, 5762013, 7682684, 9603355, 11524026, 15365368, 19206710, 23048052, 28810065, 30730736, 38413420, 46096104, 57620130, 61461472, 76826840, 92192208, 115240260, 153653680, 184384416, 230480520, 307307360, 460961040, 921922080]

約数ペア:

[(1, 921922080), (2, 460961040), (3, 307307360), (4, 230480520), (5, 184384416), (6, 153653680), (8, 115240260), (10, 92192208), (12, 76826840), (15, 61461472), (16, 57620130), (20, 46096104), (24, 38413420), (30, 30730736), (32, 28810065), (40, 23048052), (48, 19206710), (60, 15365368), (80, 11524026), (96, 9603355), (120, 7682684), (160, 5762013), (240, 3841342), (480, 1920671)]