38832480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 138801600

約数和(自身を除く): 99969120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 96, 101, 108, 120, 135, 144, 160, 178, 180, 202, 216, 240, 267, 270, 288, 303, 356, 360, 404, 432, 445, 480, 505, 534, 540, 606, 712, 720, 801, 808, 864, 890, 909, 1010, 1068, 1080, 1212, 1335, 1424, 1440, 1515, 1602, 1616, 1780, 1818, 2020, 2136, 2160, 2403, 2424, 2670, 2727, 2848, 3030, 3204, 3232, 3560, 3636, 4005, 4040, 4272, 4320, 4545, 4806, 4848, 5340, 5454, 6060, 6408, 7120, 7272, 8010, 8080, 8544, 8989, 9090, 9612, 9696, 10680, 10908, 12015, 12120, 12816, 13635, 14240, 14544, 16020, 16160, 17978, 18180, 19224, 21360, 21816, 24030, 24240, 25632, 26967, 27270, 29088, 32040, 35956, 36360, 38448, 42720, 43632, 44945, 48060, 48480, 53934, 54540, 64080, 71912, 72720, 76896, 80901, 87264, 89890, 96120, 107868, 109080, 128160, 134835, 143824, 145440, 161802, 179780, 192240, 215736, 218160, 242703, 269670, 287648, 323604, 359560, 384480, 404505, 431472, 436320, 485406, 539340, 647208, 719120, 809010, 862944, 970812, 1078680, 1213515, 1294416, 1438240, 1618020, 1941624, 2157360, 2427030, 2588832, 3236040, 3883248, 4314720, 4854060, 6472080, 7766496, 9708120, 12944160, 19416240, 38832480]

約数ペア:

[(1, 38832480), (2, 19416240), (3, 12944160), (4, 9708120), (5, 7766496), (6, 6472080), (8, 4854060), (9, 4314720), (10, 3883248), (12, 3236040), (15, 2588832), (16, 2427030), (18, 2157360), (20, 1941624), (24, 1618020), (27, 1438240), (30, 1294416), (32, 1213515), (36, 1078680), (40, 970812), (45, 862944), (48, 809010), (54, 719120), (60, 647208), (72, 539340), (80, 485406), (89, 436320), (90, 431472), (96, 404505), (101, 384480), (108, 359560), (120, 323604), (135, 287648), (144, 269670), (160, 242703), (178, 218160), (180, 215736), (202, 192240), (216, 179780), (240, 161802), (267, 145440), (270, 143824), (288, 134835), (303, 128160), (356, 109080), (360, 107868), (404, 96120), (432, 89890), (445, 87264), (480, 80901), (505, 76896), (534, 72720), (540, 71912), (606, 64080), (712, 54540), (720, 53934), (801, 48480), (808, 48060), (864, 44945), (890, 43632), (909, 42720), (1010, 38448), (1068, 36360), (1080, 35956), (1212, 32040), (1335, 29088), (1424, 27270), (1440, 26967), (1515, 25632), (1602, 24240), (1616, 24030), (1780, 21816), (1818, 21360), (2020, 19224), (2136, 18180), (2160, 17978), (2403, 16160), (2424, 16020), (2670, 14544), (2727, 14240), (2848, 13635), (3030, 12816), (3204, 12120), (3232, 12015), (3560, 10908), (3636, 10680), (4005, 9696), (4040, 9612), (4272, 9090), (4320, 8989), (4545, 8544), (4806, 8080), (4848, 8010), (5340, 7272), (5454, 7120), (6060, 6408)]