71120160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 252927360

約数和(自身を除く): 181807200

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, 90, 96, 101, 108, 120, 135, 144, 160, 163, 180, 202, 216, 240, 270, 288, 303, 326, 360, 404, 432, 480, 489, 505, 540, 606, 652, 720, 808, 815, 864, 909, 978, 1010, 1080, 1212, 1304, 1440, 1467, 1515, 1616, 1630, 1818, 1956, 2020, 2160, 2424, 2445, 2608, 2727, 2934, 3030, 3232, 3260, 3636, 3912, 4040, 4320, 4401, 4545, 4848, 4890, 5216, 5454, 5868, 6060, 6520, 7272, 7335, 7824, 8080, 8802, 9090, 9696, 9780, 10908, 11736, 12120, 13040, 13635, 14544, 14670, 15648, 16160, 16463, 17604, 18180, 19560, 21816, 22005, 23472, 24240, 26080, 27270, 29088, 29340, 32926, 35208, 36360, 39120, 43632, 44010, 46944, 48480, 49389, 54540, 58680, 65852, 70416, 72720, 78240, 82315, 87264, 88020, 98778, 109080, 117360, 131704, 140832, 145440, 148167, 164630, 176040, 197556, 218160, 234720, 246945, 263408, 296334, 329260, 352080, 395112, 436320, 444501, 493890, 526816, 592668, 658520, 704160, 740835, 790224, 889002, 987780, 1185336, 1317040, 1481670, 1580448, 1778004, 1975560, 2222505, 2370672, 2634080, 2963340, 3556008, 3951120, 4445010, 4741344, 5926680, 7112016, 7902240, 8890020, 11853360, 14224032, 17780040, 23706720, 35560080, 71120160]

約数ペア:

[(1, 71120160), (2, 35560080), (3, 23706720), (4, 17780040), (5, 14224032), (6, 11853360), (8, 8890020), (9, 7902240), (10, 7112016), (12, 5926680), (15, 4741344), (16, 4445010), (18, 3951120), (20, 3556008), (24, 2963340), (27, 2634080), (30, 2370672), (32, 2222505), (36, 1975560), (40, 1778004), (45, 1580448), (48, 1481670), (54, 1317040), (60, 1185336), (72, 987780), (80, 889002), (90, 790224), (96, 740835), (101, 704160), (108, 658520), (120, 592668), (135, 526816), (144, 493890), (160, 444501), (163, 436320), (180, 395112), (202, 352080), (216, 329260), (240, 296334), (270, 263408), (288, 246945), (303, 234720), (326, 218160), (360, 197556), (404, 176040), (432, 164630), (480, 148167), (489, 145440), (505, 140832), (540, 131704), (606, 117360), (652, 109080), (720, 98778), (808, 88020), (815, 87264), (864, 82315), (909, 78240), (978, 72720), (1010, 70416), (1080, 65852), (1212, 58680), (1304, 54540), (1440, 49389), (1467, 48480), (1515, 46944), (1616, 44010), (1630, 43632), (1818, 39120), (1956, 36360), (2020, 35208), (2160, 32926), (2424, 29340), (2445, 29088), (2608, 27270), (2727, 26080), (2934, 24240), (3030, 23472), (3232, 22005), (3260, 21816), (3636, 19560), (3912, 18180), (4040, 17604), (4320, 16463), (4401, 16160), (4545, 15648), (4848, 14670), (4890, 14544), (5216, 13635), (5454, 13040), (5868, 12120), (6060, 11736), (6520, 10908), (7272, 9780), (7335, 9696), (7824, 9090), (8080, 8802)]