26261407440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{28879}}^1$

素因数の和:29322

約数の個数: 160

約数和(自身を含む): 90673958400

約数和(自身を除く): 64412550960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 421, 432, 540, 720, 842, 1080, 1263, 1684, 2105, 2160, 2526, 3368, 3789, 4210, 5052, 6315, 6736, 7578, 8420, 10104, 11367, 12630, 15156, 16840, 18945, 20208, 22734, 25260, 28879, 30312, 33680, 37890, 45468, 50520, 56835, 57758, 60624, 75780, 86637, 90936, 101040, 113670, 115516, 144395, 151560, 173274, 181872, 227340, 231032, 259911, 288790, 303120, 346548, 433185, 454680, 462064, 519822, 577580, 693096, 779733, 866370, 909360, 1039644, 1155160, 1299555, 1386192, 1559466, 1732740, 2079288, 2310320, 2599110, 3118932, 3465480, 3898665, 4158576, 5198220, 6237864, 6930960, 7797330, 10396440, 12158059, 12475728, 15594660, 20792880, 24316118, 31189320, 36474177, 48632236, 60790295, 62378640, 72948354, 97264472, 109422531, 121580590, 145896708, 182370885, 194528944, 218845062, 243161180, 291793416, 328267593, 364741770, 437690124, 486322360, 547112655, 583586832, 656535186, 729483540, 875380248, 972644720, 1094225310, 1313070372, 1458967080, 1641337965, 1750760496, 2188450620, 2626140744, 2917934160, 3282675930, 4376901240, 5252281488, 6565351860, 8753802480, 13130703720, 26261407440]

約数ペア:

[(1, 26261407440), (2, 13130703720), (3, 8753802480), (4, 6565351860), (5, 5252281488), (6, 4376901240), (8, 3282675930), (9, 2917934160), (10, 2626140744), (12, 2188450620), (15, 1750760496), (16, 1641337965), (18, 1458967080), (20, 1313070372), (24, 1094225310), (27, 972644720), (30, 875380248), (36, 729483540), (40, 656535186), (45, 583586832), (48, 547112655), (54, 486322360), (60, 437690124), (72, 364741770), (80, 328267593), (90, 291793416), (108, 243161180), (120, 218845062), (135, 194528944), (144, 182370885), (180, 145896708), (216, 121580590), (240, 109422531), (270, 97264472), (360, 72948354), (421, 62378640), (432, 60790295), (540, 48632236), (720, 36474177), (842, 31189320), (1080, 24316118), (1263, 20792880), (1684, 15594660), (2105, 12475728), (2160, 12158059), (2526, 10396440), (3368, 7797330), (3789, 6930960), (4210, 6237864), (5052, 5198220), (6315, 4158576), (6736, 3898665), (7578, 3465480), (8420, 3118932), (10104, 2599110), (11367, 2310320), (12630, 2079288), (15156, 1732740), (16840, 1559466), (18945, 1386192), (20208, 1299555), (22734, 1155160), (25260, 1039644), (28879, 909360), (30312, 866370), (33680, 779733), (37890, 693096), (45468, 577580), (50520, 519822), (56835, 462064), (57758, 454680), (60624, 433185), (75780, 346548), (86637, 303120), (90936, 288790), (101040, 259911), (113670, 231032), (115516, 227340), (144395, 181872), (151560, 173274)]