1488720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6203}}^1$

素因数の和:6219

約数の個数: 40

約数和(自身を含む): 4615776

約数和(自身を除く): 3127056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6203, 12406, 18609, 24812, 31015, 37218, 49624, 62030, 74436, 93045, 99248, 124060, 148872, 186090, 248120, 297744, 372180, 496240, 744360, 1488720]

約数ペア:

[(1, 1488720), (2, 744360), (3, 496240), (4, 372180), (5, 297744), (6, 248120), (8, 186090), (10, 148872), (12, 124060), (15, 99248), (16, 93045), (20, 74436), (24, 62030), (30, 49624), (40, 37218), (48, 31015), (60, 24812), (80, 18609), (120, 12406), (240, 6203)]