180091080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 658022400

約数和(自身を除く): 477931320

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, 60, 65, 72, 78, 90, 101, 104, 108, 117, 120, 127, 130, 135, 156, 180, 195, 202, 216, 234, 254, 260, 270, 303, 312, 351, 360, 381, 390, 404, 468, 505, 508, 520, 540, 585, 606, 635, 702, 762, 780, 808, 909, 936, 1010, 1016, 1080, 1143, 1170, 1212, 1270, 1313, 1404, 1515, 1524, 1560, 1651, 1755, 1818, 1905, 2020, 2286, 2340, 2424, 2540, 2626, 2727, 2808, 3030, 3048, 3302, 3429, 3510, 3636, 3810, 3939, 4040, 4545, 4572, 4680, 4953, 5080, 5252, 5454, 5715, 6060, 6565, 6604, 6858, 7020, 7272, 7620, 7878, 8255, 9090, 9144, 9906, 10504, 10908, 11430, 11817, 12120, 12827, 13130, 13208, 13635, 13716, 14040, 14859, 15240, 15756, 16510, 17145, 18180, 19695, 19812, 21816, 22860, 23634, 24765, 25654, 26260, 27270, 27432, 29718, 31512, 33020, 34290, 35451, 36360, 38481, 39390, 39624, 44577, 45720, 47268, 49530, 51308, 52520, 54540, 59085, 59436, 64135, 66040, 68580, 70902, 74295, 76962, 78780, 89154, 94536, 99060, 102616, 109080, 115443, 118170, 118872, 128270, 137160, 141804, 148590, 153924, 157560, 166751, 177255, 178308, 192405, 198120, 222885, 230886, 236340, 256540, 283608, 297180, 307848, 333502, 346329, 354510, 356616, 384810, 445770, 461772, 472680, 500253, 513080, 577215, 594360, 667004, 692658, 709020, 769620, 833755, 891540, 923544, 1000506, 1154430, 1334008, 1385316, 1418040, 1500759, 1539240, 1667510, 1731645, 1783080, 2001012, 2308860, 2501265, 2770632, 3001518, 3335020, 3463290, 4002024, 4502277, 4617720, 5002530, 6003036, 6670040, 6926580, 7503795, 9004554, 10005060, 12006072, 13853160, 15007590, 18009108, 20010120, 22511385, 30015180, 36018216, 45022770, 60030360, 90045540, 180091080]

約数ペア:

[(1, 180091080), (2, 90045540), (3, 60030360), (4, 45022770), (5, 36018216), (6, 30015180), (8, 22511385), (9, 20010120), (10, 18009108), (12, 15007590), (13, 13853160), (15, 12006072), (18, 10005060), (20, 9004554), (24, 7503795), (26, 6926580), (27, 6670040), (30, 6003036), (36, 5002530), (39, 4617720), (40, 4502277), (45, 4002024), (52, 3463290), (54, 3335020), (60, 3001518), (65, 2770632), (72, 2501265), (78, 2308860), (90, 2001012), (101, 1783080), (104, 1731645), (108, 1667510), (117, 1539240), (120, 1500759), (127, 1418040), (130, 1385316), (135, 1334008), (156, 1154430), (180, 1000506), (195, 923544), (202, 891540), (216, 833755), (234, 769620), (254, 709020), (260, 692658), (270, 667004), (303, 594360), (312, 577215), (351, 513080), (360, 500253), (381, 472680), (390, 461772), (404, 445770), (468, 384810), (505, 356616), (508, 354510), (520, 346329), (540, 333502), (585, 307848), (606, 297180), (635, 283608), (702, 256540), (762, 236340), (780, 230886), (808, 222885), (909, 198120), (936, 192405), (1010, 178308), (1016, 177255), (1080, 166751), (1143, 157560), (1170, 153924), (1212, 148590), (1270, 141804), (1313, 137160), (1404, 128270), (1515, 118872), (1524, 118170), (1560, 115443), (1651, 109080), (1755, 102616), (1818, 99060), (1905, 94536), (2020, 89154), (2286, 78780), (2340, 76962), (2424, 74295), (2540, 70902), (2626, 68580), (2727, 66040), (2808, 64135), (3030, 59436), (3048, 59085), (3302, 54540), (3429, 52520), (3510, 51308), (3636, 49530), (3810, 47268), (3939, 45720), (4040, 44577), (4545, 39624), (4572, 39390), (4680, 38481), (4953, 36360), (5080, 35451), (5252, 34290), (5454, 33020), (5715, 31512), (6060, 29718), (6565, 27432), (6604, 27270), (6858, 26260), (7020, 25654), (7272, 24765), (7620, 23634), (7878, 22860), (8255, 21816), (9090, 19812), (9144, 19695), (9906, 18180), (10504, 17145), (10908, 16510), (11430, 15756), (11817, 15240), (12120, 14859), (12827, 14040), (13130, 13716), (13208, 13635)]