296180820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1423

約数の個数: 192

約数和(自身を含む): 1025095680

約数和(自身を除く): 728914860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1361, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2722, 2790, 3348, 3510, 3627, 4030, 4083, 4185, 4836, 5444, 5580, 6045, 6805, 7020, 7254, 8060, 8166, 8370, 10881, 12090, 12249, 13610, 14508, 16332, 16740, 17693, 18135, 20415, 21762, 24180, 24498, 27220, 35386, 36270, 36747, 40830, 42191, 43524, 48996, 53079, 54405, 61245, 70772, 72540, 73494, 81660, 84382, 88465, 106158, 108810, 122490, 126573, 146988, 159237, 168764, 176930, 183735, 210955, 212316, 217620, 244980, 253146, 265395, 318474, 353860, 367470, 379719, 421910, 477711, 506292, 530790, 548483, 632865, 636948, 734940, 759438, 796185, 843820, 955422, 1061580, 1096966, 1139157, 1265730, 1518876, 1592370, 1645449, 1898595, 1910844, 2193932, 2278314, 2388555, 2531460, 2742415, 3184740, 3290898, 3797190, 4556628, 4777110, 4936347, 5484830, 5695785, 6581796, 7594380, 8227245, 9554220, 9872694, 10969660, 11391570, 14809041, 16454490, 19745388, 22783140, 24681735, 29618082, 32908980, 49363470, 59236164, 74045205, 98726940, 148090410, 296180820]

約数ペア:

[(1, 296180820), (2, 148090410), (3, 98726940), (4, 74045205), (5, 59236164), (6, 49363470), (9, 32908980), (10, 29618082), (12, 24681735), (13, 22783140), (15, 19745388), (18, 16454490), (20, 14809041), (26, 11391570), (27, 10969660), (30, 9872694), (31, 9554220), (36, 8227245), (39, 7594380), (45, 6581796), (52, 5695785), (54, 5484830), (60, 4936347), (62, 4777110), (65, 4556628), (78, 3797190), (90, 3290898), (93, 3184740), (108, 2742415), (117, 2531460), (124, 2388555), (130, 2278314), (135, 2193932), (155, 1910844), (156, 1898595), (180, 1645449), (186, 1592370), (195, 1518876), (234, 1265730), (260, 1139157), (270, 1096966), (279, 1061580), (310, 955422), (351, 843820), (372, 796185), (390, 759438), (403, 734940), (465, 636948), (468, 632865), (540, 548483), (558, 530790), (585, 506292), (620, 477711), (702, 421910), (780, 379719), (806, 367470), (837, 353860), (930, 318474), (1116, 265395), (1170, 253146), (1209, 244980), (1361, 217620), (1395, 212316), (1404, 210955), (1612, 183735), (1674, 176930), (1755, 168764), (1860, 159237), (2015, 146988), (2340, 126573), (2418, 122490), (2722, 108810), (2790, 106158), (3348, 88465), (3510, 84382), (3627, 81660), (4030, 73494), (4083, 72540), (4185, 70772), (4836, 61245), (5444, 54405), (5580, 53079), (6045, 48996), (6805, 43524), (7020, 42191), (7254, 40830), (8060, 36747), (8166, 36270), (8370, 35386), (10881, 27220), (12090, 24498), (12249, 24180), (13610, 21762), (14508, 20415), (16332, 18135), (16740, 17693)]