142254360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1358

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 336747240

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, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1231, 1284, 1605, 1926, 2140, 2462, 2568, 2889, 3210, 3693, 3852, 4280, 4815, 4924, 5778, 6155, 6420, 7386, 7704, 9630, 9848, 11079, 11556, 12310, 12840, 14445, 14772, 18465, 19260, 22158, 23112, 24620, 28890, 29544, 33237, 36930, 38520, 44316, 49240, 55395, 57780, 66474, 73860, 88632, 110790, 115560, 131717, 132948, 147720, 166185, 221580, 263434, 265896, 332370, 395151, 443160, 526868, 658585, 664740, 790302, 1053736, 1185453, 1317170, 1329480, 1580604, 1975755, 2370906, 2634340, 3161208, 3556359, 3951510, 4741812, 5268680, 5927265, 7112718, 7903020, 9483624, 11854530, 14225436, 15806040, 17781795, 23709060, 28450872, 35563590, 47418120, 71127180, 142254360]

約数ペア:

[(1, 142254360), (2, 71127180), (3, 47418120), (4, 35563590), (5, 28450872), (6, 23709060), (8, 17781795), (9, 15806040), (10, 14225436), (12, 11854530), (15, 9483624), (18, 7903020), (20, 7112718), (24, 5927265), (27, 5268680), (30, 4741812), (36, 3951510), (40, 3556359), (45, 3161208), (54, 2634340), (60, 2370906), (72, 1975755), (90, 1580604), (107, 1329480), (108, 1317170), (120, 1185453), (135, 1053736), (180, 790302), (214, 664740), (216, 658585), (270, 526868), (321, 443160), (360, 395151), (428, 332370), (535, 265896), (540, 263434), (642, 221580), (856, 166185), (963, 147720), (1070, 132948), (1080, 131717), (1231, 115560), (1284, 110790), (1605, 88632), (1926, 73860), (2140, 66474), (2462, 57780), (2568, 55395), (2889, 49240), (3210, 44316), (3693, 38520), (3852, 36930), (4280, 33237), (4815, 29544), (4924, 28890), (5778, 24620), (6155, 23112), (6420, 22158), (7386, 19260), (7704, 18465), (9630, 14772), (9848, 14445), (11079, 12840), (11556, 12310)]