379090080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{263257}}^1$

素因数の和:263278

約数の個数: 72

約数和(自身を含む): 1293649812

約数和(自身を除く): 914559732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 263257, 526514, 789771, 1053028, 1316285, 1579542, 2106056, 2369313, 2632570, 3159084, 3948855, 4212112, 4738626, 5265140, 6318168, 7897710, 8424224, 9477252, 10530280, 11846565, 12636336, 15795420, 18954504, 21060560, 23693130, 25272672, 31590840, 37909008, 42121120, 47386260, 63181680, 75818016, 94772520, 126363360, 189545040, 379090080]

約数ペア:

[(1, 379090080), (2, 189545040), (3, 126363360), (4, 94772520), (5, 75818016), (6, 63181680), (8, 47386260), (9, 42121120), (10, 37909008), (12, 31590840), (15, 25272672), (16, 23693130), (18, 21060560), (20, 18954504), (24, 15795420), (30, 12636336), (32, 11846565), (36, 10530280), (40, 9477252), (45, 8424224), (48, 7897710), (60, 6318168), (72, 5265140), (80, 4738626), (90, 4212112), (96, 3948855), (120, 3159084), (144, 2632570), (160, 2369313), (180, 2106056), (240, 1579542), (288, 1316285), (360, 1053028), (480, 789771), (720, 526514), (1440, 263257)]