186137640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1344

約数の個数: 192

約数和(自身を含む): 673021440

約数和(自身を除く): 486883800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1283, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2566, 2790, 3224, 3627, 3720, 3849, 4030, 4680, 4836, 5132, 5580, 6045, 6415, 7254, 7698, 8060, 9672, 10264, 11160, 11547, 12090, 12830, 14508, 15396, 16120, 16679, 18135, 19245, 23094, 24180, 25660, 29016, 30792, 33358, 36270, 38490, 39773, 46188, 48360, 50037, 51320, 57735, 66716, 72540, 76980, 79546, 83395, 92376, 100074, 115470, 119319, 133432, 145080, 150111, 153960, 159092, 166790, 198865, 200148, 230940, 238638, 250185, 300222, 318184, 333580, 357957, 397730, 400296, 461880, 477276, 500370, 517049, 596595, 600444, 667160, 715914, 750555, 795460, 954552, 1000740, 1034098, 1193190, 1200888, 1431828, 1501110, 1551147, 1590920, 1789785, 2001480, 2068196, 2386380, 2585245, 2863656, 3002220, 3102294, 3579570, 4136392, 4653441, 4772760, 5170490, 6004440, 6204588, 7159140, 7755735, 9306882, 10340980, 12409176, 14318280, 15511470, 18613764, 20681960, 23267205, 31022940, 37227528, 46534410, 62045880, 93068820, 186137640]

約数ペア:

[(1, 186137640), (2, 93068820), (3, 62045880), (4, 46534410), (5, 37227528), (6, 31022940), (8, 23267205), (9, 20681960), (10, 18613764), (12, 15511470), (13, 14318280), (15, 12409176), (18, 10340980), (20, 9306882), (24, 7755735), (26, 7159140), (30, 6204588), (31, 6004440), (36, 5170490), (39, 4772760), (40, 4653441), (45, 4136392), (52, 3579570), (60, 3102294), (62, 3002220), (65, 2863656), (72, 2585245), (78, 2386380), (90, 2068196), (93, 2001480), (104, 1789785), (117, 1590920), (120, 1551147), (124, 1501110), (130, 1431828), (155, 1200888), (156, 1193190), (180, 1034098), (186, 1000740), (195, 954552), (234, 795460), (248, 750555), (260, 715914), (279, 667160), (310, 600444), (312, 596595), (360, 517049), (372, 500370), (390, 477276), (403, 461880), (465, 400296), (468, 397730), (520, 357957), (558, 333580), (585, 318184), (620, 300222), (744, 250185), (780, 238638), (806, 230940), (930, 200148), (936, 198865), (1116, 166790), (1170, 159092), (1209, 153960), (1240, 150111), (1283, 145080), (1395, 133432), (1560, 119319), (1612, 115470), (1860, 100074), (2015, 92376), (2232, 83395), (2340, 79546), (2418, 76980), (2566, 72540), (2790, 66716), (3224, 57735), (3627, 51320), (3720, 50037), (3849, 48360), (4030, 46188), (4680, 39773), (4836, 38490), (5132, 36270), (5580, 33358), (6045, 30792), (6415, 29016), (7254, 25660), (7698, 24180), (8060, 23094), (9672, 19245), (10264, 18135), (11160, 16679), (11547, 16120), (12090, 15396), (12830, 14508)]