741920160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1545667}}^1$

素因数の和:1545685

約数の個数: 48

約数和(自身を含む): 2337050016

約数和(自身を除く): 1595129856

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, 1545667, 3091334, 4637001, 6182668, 7728335, 9274002, 12365336, 15456670, 18548004, 23185005, 24730672, 30913340, 37096008, 46370010, 49461344, 61826680, 74192016, 92740020, 123653360, 148384032, 185480040, 247306720, 370960080, 741920160]

約数ペア:

[(1, 741920160), (2, 370960080), (3, 247306720), (4, 185480040), (5, 148384032), (6, 123653360), (8, 92740020), (10, 74192016), (12, 61826680), (15, 49461344), (16, 46370010), (20, 37096008), (24, 30913340), (30, 24730672), (32, 23185005), (40, 18548004), (48, 15456670), (60, 12365336), (80, 9274002), (96, 7728335), (120, 6182668), (160, 4637001), (240, 3091334), (480, 1545667)]