329649480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{305231}}^1$

素因数の和:305251

約数の個数: 64

約数和(自身を含む): 1098835200

約数和(自身を除く): 769185720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 305231, 610462, 915693, 1220924, 1526155, 1831386, 2441848, 2747079, 3052310, 3662772, 4578465, 5494158, 6104620, 7325544, 8241237, 9156930, 10988316, 12209240, 13735395, 16482474, 18313860, 21976632, 27470790, 32964948, 36627720, 41206185, 54941580, 65929896, 82412370, 109883160, 164824740, 329649480]

約数ペア:

[(1, 329649480), (2, 164824740), (3, 109883160), (4, 82412370), (5, 65929896), (6, 54941580), (8, 41206185), (9, 36627720), (10, 32964948), (12, 27470790), (15, 21976632), (18, 18313860), (20, 16482474), (24, 13735395), (27, 12209240), (30, 10988316), (36, 9156930), (40, 8241237), (45, 7325544), (54, 6104620), (60, 5494158), (72, 4578465), (90, 3662772), (108, 3052310), (120, 2747079), (135, 2441848), (180, 1831386), (216, 1526155), (270, 1220924), (360, 915693), (540, 610462), (1080, 305231)]