300255720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42409}}^1$

素因数の和:42482

約数の個数: 64

約数和(自身を含む): 916056000

約数和(自身を除く): 615800280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 42409, 84818, 127227, 169636, 212045, 254454, 339272, 424090, 508908, 636135, 848180, 1017816, 1272270, 1696360, 2502131, 2544540, 5004262, 5089080, 7506393, 10008524, 12510655, 15012786, 20017048, 25021310, 30025572, 37531965, 50042620, 60051144, 75063930, 100085240, 150127860, 300255720]

約数ペア:

[(1, 300255720), (2, 150127860), (3, 100085240), (4, 75063930), (5, 60051144), (6, 50042620), (8, 37531965), (10, 30025572), (12, 25021310), (15, 20017048), (20, 15012786), (24, 12510655), (30, 10008524), (40, 7506393), (59, 5089080), (60, 5004262), (118, 2544540), (120, 2502131), (177, 1696360), (236, 1272270), (295, 1017816), (354, 848180), (472, 636135), (590, 508908), (708, 424090), (885, 339272), (1180, 254454), (1416, 212045), (1770, 169636), (2360, 127227), (3540, 84818), (7080, 42409)]