1279182960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14683}}^1$

素因数の和:14724

約数の個数: 180

約数和(自身を含む): 4722286296

約数和(自身を除く): 3443103336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 14683, 17424, 21780, 29040, 29366, 43560, 44049, 58732, 73415, 87120, 88098, 117464, 132147, 146830, 161513, 176196, 220245, 234928, 264294, 293660, 323026, 352392, 440490, 484539, 528588, 587320, 646052, 660735, 704784, 807565, 880980, 969078, 1057176, 1174640, 1292104, 1321470, 1453617, 1615130, 1761960, 1776643, 1938156, 2114352, 2422695, 2584208, 2642940, 2907234, 3230260, 3523920, 3553286, 3876312, 4845390, 5285880, 5329929, 5814468, 6460520, 7106572, 7268085, 7752624, 8883215, 9690780, 10571760, 10659858, 11628936, 12921040, 14213144, 14536170, 15989787, 17766430, 19381560, 21319716, 23257872, 26649645, 28426288, 29072340, 31979574, 35532860, 38763120, 42639432, 53299290, 58144680, 63959148, 71065720, 79948935, 85278864, 106598580, 116289360, 127918296, 142131440, 159897870, 213197160, 255836592, 319795740, 426394320, 639591480, 1279182960]

約数ペア:

[(1, 1279182960), (2, 639591480), (3, 426394320), (4, 319795740), (5, 255836592), (6, 213197160), (8, 159897870), (9, 142131440), (10, 127918296), (11, 116289360), (12, 106598580), (15, 85278864), (16, 79948935), (18, 71065720), (20, 63959148), (22, 58144680), (24, 53299290), (30, 42639432), (33, 38763120), (36, 35532860), (40, 31979574), (44, 29072340), (45, 28426288), (48, 26649645), (55, 23257872), (60, 21319716), (66, 19381560), (72, 17766430), (80, 15989787), (88, 14536170), (90, 14213144), (99, 12921040), (110, 11628936), (120, 10659858), (121, 10571760), (132, 9690780), (144, 8883215), (165, 7752624), (176, 7268085), (180, 7106572), (198, 6460520), (220, 5814468), (240, 5329929), (242, 5285880), (264, 4845390), (330, 3876312), (360, 3553286), (363, 3523920), (396, 3230260), (440, 2907234), (484, 2642940), (495, 2584208), (528, 2422695), (605, 2114352), (660, 1938156), (720, 1776643), (726, 1761960), (792, 1615130), (880, 1453617), (968, 1321470), (990, 1292104), (1089, 1174640), (1210, 1057176), (1320, 969078), (1452, 880980), (1584, 807565), (1815, 704784), (1936, 660735), (1980, 646052), (2178, 587320), (2420, 528588), (2640, 484539), (2904, 440490), (3630, 352392), (3960, 323026), (4356, 293660), (4840, 264294), (5445, 234928), (5808, 220245), (7260, 176196), (7920, 161513), (8712, 146830), (9680, 132147), (10890, 117464), (14520, 88098), (14683, 87120), (17424, 73415), (21780, 58732), (29040, 44049), (29366, 43560)]