1176866640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52727}}^1$

素因数の和:52777

約数の個数: 120

約数和(自身を含む): 4079881728

約数和(自身を除く): 2903015088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 52727, 105454, 158181, 210908, 263635, 316362, 421816, 474543, 527270, 632724, 790905, 843632, 949086, 1054540, 1265448, 1581810, 1634537, 1898172, 2109080, 2372715, 2530896, 3163620, 3269074, 3796344, 4218160, 4745430, 4903611, 6327240, 6538148, 7592688, 8172685, 9490860, 9807222, 12654480, 13076296, 14710833, 16345370, 18981720, 19614444, 24518055, 26152592, 29421666, 32690740, 37963440, 39228888, 49036110, 58843332, 65381480, 73554165, 78457776, 98072220, 117686664, 130762960, 147108330, 196144440, 235373328, 294216660, 392288880, 588433320, 1176866640]

約数ペア:

[(1, 1176866640), (2, 588433320), (3, 392288880), (4, 294216660), (5, 235373328), (6, 196144440), (8, 147108330), (9, 130762960), (10, 117686664), (12, 98072220), (15, 78457776), (16, 73554165), (18, 65381480), (20, 58843332), (24, 49036110), (30, 39228888), (31, 37963440), (36, 32690740), (40, 29421666), (45, 26152592), (48, 24518055), (60, 19614444), (62, 18981720), (72, 16345370), (80, 14710833), (90, 13076296), (93, 12654480), (120, 9807222), (124, 9490860), (144, 8172685), (155, 7592688), (180, 6538148), (186, 6327240), (240, 4903611), (248, 4745430), (279, 4218160), (310, 3796344), (360, 3269074), (372, 3163620), (465, 2530896), (496, 2372715), (558, 2109080), (620, 1898172), (720, 1634537), (744, 1581810), (930, 1265448), (1116, 1054540), (1240, 949086), (1395, 843632), (1488, 790905), (1860, 632724), (2232, 527270), (2480, 474543), (2790, 421816), (3720, 316362), (4464, 263635), (5580, 210908), (7440, 158181), (11160, 105454), (22320, 52727)]