188037720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 689472000

約数和(自身を除く): 501434280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 59, 60, 65, 72, 78, 90, 104, 108, 117, 118, 120, 130, 135, 156, 177, 180, 195, 216, 227, 234, 236, 260, 270, 295, 312, 351, 354, 360, 390, 454, 468, 472, 520, 531, 540, 585, 590, 681, 702, 708, 767, 780, 885, 908, 936, 1062, 1080, 1135, 1170, 1180, 1362, 1404, 1416, 1534, 1560, 1593, 1755, 1770, 1816, 2043, 2124, 2270, 2301, 2340, 2360, 2655, 2724, 2808, 2951, 3068, 3186, 3405, 3510, 3540, 3835, 4086, 4248, 4540, 4602, 4680, 5310, 5448, 5902, 6129, 6136, 6372, 6810, 6903, 7020, 7080, 7670, 7965, 8172, 8853, 9080, 9204, 10215, 10620, 11505, 11804, 12258, 12744, 13393, 13620, 13806, 14040, 14755, 15340, 15930, 16344, 17706, 18408, 20430, 20709, 21240, 23010, 23608, 24516, 26559, 26786, 27240, 27612, 29510, 30645, 30680, 31860, 34515, 35412, 40179, 40860, 41418, 44265, 46020, 49032, 53118, 53572, 55224, 59020, 61290, 63720, 66965, 69030, 70824, 79677, 80358, 81720, 82836, 88530, 92040, 103545, 106236, 107144, 118040, 120537, 122580, 132795, 133930, 138060, 159354, 160716, 165672, 174109, 177060, 200895, 207090, 212472, 241074, 245160, 265590, 267860, 276120, 318708, 321432, 348218, 354120, 361611, 398385, 401790, 414180, 482148, 522327, 531180, 535720, 602685, 637416, 696436, 723222, 796770, 803580, 828360, 870545, 964296, 1044654, 1062360, 1205370, 1392872, 1446444, 1566981, 1593540, 1607160, 1741090, 1808055, 2089308, 2410740, 2611635, 2892888, 3133962, 3187080, 3482180, 3616110, 4178616, 4700943, 4821480, 5223270, 6267924, 6964360, 7232220, 7834905, 9401886, 10446540, 12535848, 14464440, 15669810, 18803772, 20893080, 23504715, 31339620, 37607544, 47009430, 62679240, 94018860, 188037720]

約数ペア:

[(1, 188037720), (2, 94018860), (3, 62679240), (4, 47009430), (5, 37607544), (6, 31339620), (8, 23504715), (9, 20893080), (10, 18803772), (12, 15669810), (13, 14464440), (15, 12535848), (18, 10446540), (20, 9401886), (24, 7834905), (26, 7232220), (27, 6964360), (30, 6267924), (36, 5223270), (39, 4821480), (40, 4700943), (45, 4178616), (52, 3616110), (54, 3482180), (59, 3187080), (60, 3133962), (65, 2892888), (72, 2611635), (78, 2410740), (90, 2089308), (104, 1808055), (108, 1741090), (117, 1607160), (118, 1593540), (120, 1566981), (130, 1446444), (135, 1392872), (156, 1205370), (177, 1062360), (180, 1044654), (195, 964296), (216, 870545), (227, 828360), (234, 803580), (236, 796770), (260, 723222), (270, 696436), (295, 637416), (312, 602685), (351, 535720), (354, 531180), (360, 522327), (390, 482148), (454, 414180), (468, 401790), (472, 398385), (520, 361611), (531, 354120), (540, 348218), (585, 321432), (590, 318708), (681, 276120), (702, 267860), (708, 265590), (767, 245160), (780, 241074), (885, 212472), (908, 207090), (936, 200895), (1062, 177060), (1080, 174109), (1135, 165672), (1170, 160716), (1180, 159354), (1362, 138060), (1404, 133930), (1416, 132795), (1534, 122580), (1560, 120537), (1593, 118040), (1755, 107144), (1770, 106236), (1816, 103545), (2043, 92040), (2124, 88530), (2270, 82836), (2301, 81720), (2340, 80358), (2360, 79677), (2655, 70824), (2724, 69030), (2808, 66965), (2951, 63720), (3068, 61290), (3186, 59020), (3405, 55224), (3510, 53572), (3540, 53118), (3835, 49032), (4086, 46020), (4248, 44265), (4540, 41418), (4602, 40860), (4680, 40179), (5310, 35412), (5448, 34515), (5902, 31860), (6129, 30680), (6136, 30645), (6372, 29510), (6810, 27612), (6903, 27240), (7020, 26786), (7080, 26559), (7670, 24516), (7965, 23608), (8172, 23010), (8853, 21240), (9080, 20709), (9204, 20430), (10215, 18408), (10620, 17706), (11505, 16344), (11804, 15930), (12258, 15340), (12744, 14755), (13393, 14040), (13620, 13806)]