72350160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{301459}}^1$

素因数の和:301475

約数の個数: 40

約数和(自身を含む): 224286240

約数和(自身を除く): 151936080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 301459, 602918, 904377, 1205836, 1507295, 1808754, 2411672, 3014590, 3617508, 4521885, 4823344, 6029180, 7235016, 9043770, 12058360, 14470032, 18087540, 24116720, 36175080, 72350160]

約数ペア:

[(1, 72350160), (2, 36175080), (3, 24116720), (4, 18087540), (5, 14470032), (6, 12058360), (8, 9043770), (10, 7235016), (12, 6029180), (15, 4823344), (16, 4521885), (20, 3617508), (24, 3014590), (30, 2411672), (40, 1808754), (48, 1507295), (60, 1205836), (80, 904377), (120, 602918), (240, 301459)]