159844320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 565367040

約数和(自身を除く): 405522720

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, 108, 120, 135, 144, 160, 163, 180, 216, 227, 240, 270, 288, 326, 360, 432, 454, 480, 489, 540, 652, 681, 720, 815, 864, 908, 978, 1080, 1135, 1304, 1362, 1440, 1467, 1630, 1816, 1956, 2043, 2160, 2270, 2445, 2608, 2724, 2934, 3260, 3405, 3632, 3912, 4086, 4320, 4401, 4540, 4890, 5216, 5448, 5868, 6129, 6520, 6810, 7264, 7335, 7824, 8172, 8802, 9080, 9780, 10215, 10896, 11736, 12258, 13040, 13620, 14670, 15648, 16344, 17604, 18160, 19560, 20430, 21792, 22005, 23472, 24516, 26080, 27240, 29340, 30645, 32688, 35208, 36320, 37001, 39120, 40860, 44010, 46944, 49032, 54480, 58680, 61290, 65376, 70416, 74002, 78240, 81720, 88020, 98064, 108960, 111003, 117360, 122580, 140832, 148004, 163440, 176040, 185005, 196128, 222006, 234720, 245160, 296008, 326880, 333009, 352080, 370010, 444012, 490320, 555015, 592016, 666018, 704160, 740020, 888024, 980640, 999027, 1110030, 1184032, 1332036, 1480040, 1665045, 1776048, 1998054, 2220060, 2664072, 2960080, 3330090, 3552096, 3996108, 4440120, 4995135, 5328144, 5920160, 6660180, 7992216, 8880240, 9990270, 10656288, 13320360, 15984432, 17760480, 19980540, 26640720, 31968864, 39961080, 53281440, 79922160, 159844320]

約数ペア:

[(1, 159844320), (2, 79922160), (3, 53281440), (4, 39961080), (5, 31968864), (6, 26640720), (8, 19980540), (9, 17760480), (10, 15984432), (12, 13320360), (15, 10656288), (16, 9990270), (18, 8880240), (20, 7992216), (24, 6660180), (27, 5920160), (30, 5328144), (32, 4995135), (36, 4440120), (40, 3996108), (45, 3552096), (48, 3330090), (54, 2960080), (60, 2664072), (72, 2220060), (80, 1998054), (90, 1776048), (96, 1665045), (108, 1480040), (120, 1332036), (135, 1184032), (144, 1110030), (160, 999027), (163, 980640), (180, 888024), (216, 740020), (227, 704160), (240, 666018), (270, 592016), (288, 555015), (326, 490320), (360, 444012), (432, 370010), (454, 352080), (480, 333009), (489, 326880), (540, 296008), (652, 245160), (681, 234720), (720, 222006), (815, 196128), (864, 185005), (908, 176040), (978, 163440), (1080, 148004), (1135, 140832), (1304, 122580), (1362, 117360), (1440, 111003), (1467, 108960), (1630, 98064), (1816, 88020), (1956, 81720), (2043, 78240), (2160, 74002), (2270, 70416), (2445, 65376), (2608, 61290), (2724, 58680), (2934, 54480), (3260, 49032), (3405, 46944), (3632, 44010), (3912, 40860), (4086, 39120), (4320, 37001), (4401, 36320), (4540, 35208), (4890, 32688), (5216, 30645), (5448, 29340), (5868, 27240), (6129, 26080), (6520, 24516), (6810, 23472), (7264, 22005), (7335, 21792), (7824, 20430), (8172, 19560), (8802, 18160), (9080, 17604), (9780, 16344), (10215, 15648), (10896, 14670), (11736, 13620), (12258, 13040)]