103206240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71671}}^1$

素因数の和:71692

約数の個数: 72

約数和(自身を含む): 352196208

約数和(自身を除く): 248989968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 71671, 143342, 215013, 286684, 358355, 430026, 573368, 645039, 716710, 860052, 1075065, 1146736, 1290078, 1433420, 1720104, 2150130, 2293472, 2580156, 2866840, 3225195, 3440208, 4300260, 5160312, 5733680, 6450390, 6880416, 8600520, 10320624, 11467360, 12900780, 17201040, 20641248, 25801560, 34402080, 51603120, 103206240]

約数ペア:

[(1, 103206240), (2, 51603120), (3, 34402080), (4, 25801560), (5, 20641248), (6, 17201040), (8, 12900780), (9, 11467360), (10, 10320624), (12, 8600520), (15, 6880416), (16, 6450390), (18, 5733680), (20, 5160312), (24, 4300260), (30, 3440208), (32, 3225195), (36, 2866840), (40, 2580156), (45, 2293472), (48, 2150130), (60, 1720104), (72, 1433420), (80, 1290078), (90, 1146736), (96, 1075065), (120, 860052), (144, 716710), (160, 645039), (180, 573368), (240, 430026), (288, 358355), (360, 286684), (480, 215013), (720, 143342), (1440, 71671)]