206443680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{430091}}^1$

素因数の和:430109

約数の個数: 48

約数和(自身を含む): 650299104

約数和(自身を除く): 443855424

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, 430091, 860182, 1290273, 1720364, 2150455, 2580546, 3440728, 4300910, 5161092, 6451365, 6881456, 8601820, 10322184, 12902730, 13762912, 17203640, 20644368, 25805460, 34407280, 41288736, 51610920, 68814560, 103221840, 206443680]

約数ペア:

[(1, 206443680), (2, 103221840), (3, 68814560), (4, 51610920), (5, 41288736), (6, 34407280), (8, 25805460), (10, 20644368), (12, 17203640), (15, 13762912), (16, 12902730), (20, 10322184), (24, 8601820), (30, 6881456), (32, 6451365), (40, 5161092), (48, 4300910), (60, 3440728), (80, 2580546), (96, 2150455), (120, 1720364), (160, 1290273), (240, 860182), (480, 430091)]