336714660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26347}}^1$

素因数の和:26433

約数の個数: 72

約数和(自身を含む): 1035792576

約数和(自身を除く): 699077916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 26347, 52694, 79041, 105388, 131735, 158082, 237123, 263470, 316164, 395205, 474246, 526940, 790410, 948492, 1185615, 1580820, 1870637, 2371230, 3741274, 4742460, 5611911, 7482548, 9353185, 11223822, 16835733, 18706370, 22447644, 28059555, 33671466, 37412740, 56119110, 67342932, 84178665, 112238220, 168357330, 336714660]

約数ペア:

[(1, 336714660), (2, 168357330), (3, 112238220), (4, 84178665), (5, 67342932), (6, 56119110), (9, 37412740), (10, 33671466), (12, 28059555), (15, 22447644), (18, 18706370), (20, 16835733), (30, 11223822), (36, 9353185), (45, 7482548), (60, 5611911), (71, 4742460), (90, 3741274), (142, 2371230), (180, 1870637), (213, 1580820), (284, 1185615), (355, 948492), (426, 790410), (639, 526940), (710, 474246), (852, 395205), (1065, 316164), (1278, 263470), (1420, 237123), (2130, 158082), (2556, 131735), (3195, 105388), (4260, 79041), (6390, 52694), (12780, 26347)]