4896480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^2$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 15578136

約数和(自身を除く): 10681656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3232, 4040, 4848, 6060, 8080, 9696, 10201, 12120, 16160, 20402, 24240, 30603, 40804, 48480, 51005, 61206, 81608, 102010, 122412, 153015, 163216, 204020, 244824, 306030, 326432, 408040, 489648, 612060, 816080, 979296, 1224120, 1632160, 2448240, 4896480]

約数ペア:

[(1, 4896480), (2, 2448240), (3, 1632160), (4, 1224120), (5, 979296), (6, 816080), (8, 612060), (10, 489648), (12, 408040), (15, 326432), (16, 306030), (20, 244824), (24, 204020), (30, 163216), (32, 153015), (40, 122412), (48, 102010), (60, 81608), (80, 61206), (96, 51005), (101, 48480), (120, 40804), (160, 30603), (202, 24240), (240, 20402), (303, 16160), (404, 12120), (480, 10201), (505, 9696), (606, 8080), (808, 6060), (1010, 4848), (1212, 4040), (1515, 3232), (1616, 3030), (2020, 2424)]