70691280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26777}}^1$

素因数の和:26804

約数の個数: 80

約数和(自身を含む): 239073984

約数和(自身を除く): 168382704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26777, 53554, 80331, 107108, 133885, 160662, 214216, 267770, 294547, 321324, 401655, 428432, 535540, 589094, 642648, 803310, 883641, 1071080, 1178188, 1285296, 1472735, 1606620, 1767282, 2142160, 2356376, 2945470, 3213240, 3534564, 4418205, 4712752, 5890940, 6426480, 7069128, 8836410, 11781880, 14138256, 17672820, 23563760, 35345640, 70691280]

約数ペア:

[(1, 70691280), (2, 35345640), (3, 23563760), (4, 17672820), (5, 14138256), (6, 11781880), (8, 8836410), (10, 7069128), (11, 6426480), (12, 5890940), (15, 4712752), (16, 4418205), (20, 3534564), (22, 3213240), (24, 2945470), (30, 2356376), (33, 2142160), (40, 1767282), (44, 1606620), (48, 1472735), (55, 1285296), (60, 1178188), (66, 1071080), (80, 883641), (88, 803310), (110, 642648), (120, 589094), (132, 535540), (165, 428432), (176, 401655), (220, 321324), (240, 294547), (264, 267770), (330, 214216), (440, 160662), (528, 133885), (660, 107108), (880, 80331), (1320, 53554), (2640, 26777)]