297870480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:838

約数の個数: 160

約数和(自身を含む): 1032076800

約数和(自身を除く): 734206320

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, 239, 240, 270, 360, 432, 478, 540, 577, 717, 720, 956, 1080, 1154, 1195, 1434, 1731, 1912, 2151, 2160, 2308, 2390, 2868, 2885, 3462, 3585, 3824, 4302, 4616, 4780, 5193, 5736, 5770, 6453, 6924, 7170, 8604, 8655, 9232, 9560, 10386, 10755, 11472, 11540, 12906, 13848, 14340, 15579, 17208, 17310, 19120, 20772, 21510, 23080, 25812, 25965, 27696, 28680, 31158, 32265, 34416, 34620, 41544, 43020, 46160, 51624, 51930, 57360, 62316, 64530, 69240, 77895, 83088, 86040, 103248, 103860, 124632, 129060, 137903, 138480, 155790, 172080, 207720, 249264, 258120, 275806, 311580, 413709, 415440, 516240, 551612, 623160, 689515, 827418, 1103224, 1241127, 1246320, 1379030, 1654836, 2068545, 2206448, 2482254, 2758060, 3309672, 3723381, 4137090, 4964508, 5516120, 6205635, 6619344, 7446762, 8274180, 9929016, 11032240, 12411270, 14893524, 16548360, 18616905, 19858032, 24822540, 29787048, 33096720, 37233810, 49645080, 59574096, 74467620, 99290160, 148935240, 297870480]

約数ペア:

[(1, 297870480), (2, 148935240), (3, 99290160), (4, 74467620), (5, 59574096), (6, 49645080), (8, 37233810), (9, 33096720), (10, 29787048), (12, 24822540), (15, 19858032), (16, 18616905), (18, 16548360), (20, 14893524), (24, 12411270), (27, 11032240), (30, 9929016), (36, 8274180), (40, 7446762), (45, 6619344), (48, 6205635), (54, 5516120), (60, 4964508), (72, 4137090), (80, 3723381), (90, 3309672), (108, 2758060), (120, 2482254), (135, 2206448), (144, 2068545), (180, 1654836), (216, 1379030), (239, 1246320), (240, 1241127), (270, 1103224), (360, 827418), (432, 689515), (478, 623160), (540, 551612), (577, 516240), (717, 415440), (720, 413709), (956, 311580), (1080, 275806), (1154, 258120), (1195, 249264), (1434, 207720), (1731, 172080), (1912, 155790), (2151, 138480), (2160, 137903), (2308, 129060), (2390, 124632), (2868, 103860), (2885, 103248), (3462, 86040), (3585, 83088), (3824, 77895), (4302, 69240), (4616, 64530), (4780, 62316), (5193, 57360), (5736, 51930), (5770, 51624), (6453, 46160), (6924, 43020), (7170, 41544), (8604, 34620), (8655, 34416), (9232, 32265), (9560, 31158), (10386, 28680), (10755, 27696), (11472, 25965), (11540, 25812), (12906, 23080), (13848, 21510), (14340, 20772), (15579, 19120), (17208, 17310)]