146971320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8111}}^1$

素因数の和:8276

約数の個数: 64

約数和(自身を含む): 443888640

約数和(自身を除く): 296917320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 8111, 9060, 16222, 18120, 24333, 32444, 40555, 48666, 64888, 81110, 97332, 121665, 162220, 194664, 243330, 324440, 486660, 973320, 1224761, 2449522, 3674283, 4899044, 6123805, 7348566, 9798088, 12247610, 14697132, 18371415, 24495220, 29394264, 36742830, 48990440, 73485660, 146971320]

約数ペア:

[(1, 146971320), (2, 73485660), (3, 48990440), (4, 36742830), (5, 29394264), (6, 24495220), (8, 18371415), (10, 14697132), (12, 12247610), (15, 9798088), (20, 7348566), (24, 6123805), (30, 4899044), (40, 3674283), (60, 2449522), (120, 1224761), (151, 973320), (302, 486660), (453, 324440), (604, 243330), (755, 194664), (906, 162220), (1208, 121665), (1510, 97332), (1812, 81110), (2265, 64888), (3020, 48666), (3624, 40555), (4530, 32444), (6040, 24333), (8111, 18120), (9060, 16222)]