675927720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1617

約数の個数: 256

約数和(自身を含む): 2506291200

約数和(自身を除く): 1830363480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1553, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3106, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4659, 4680, 4836, 5580, 6045, 6212, 6696, 7020, 7254, 7765, 8060, 8370, 9318, 9672, 10881, 11160, 12090, 12424, 13977, 14040, 14508, 15530, 16120, 16740, 18135, 18636, 20189, 21762, 23295, 24180, 27954, 29016, 31060, 33480, 36270, 37272, 40378, 41931, 43524, 46590, 48143, 48360, 54405, 55908, 60567, 62120, 69885, 72540, 80756, 83862, 87048, 93180, 96286, 100945, 108810, 111816, 121134, 139770, 144429, 145080, 161512, 167724, 181701, 186360, 192572, 201890, 209655, 217620, 240715, 242268, 279540, 288858, 302835, 335448, 363402, 385144, 403780, 419310, 433287, 435240, 481430, 484536, 545103, 559080, 577716, 605670, 625859, 722145, 726804, 807560, 838620, 866574, 908505, 962860, 1090206, 1155432, 1211340, 1251718, 1299861, 1444290, 1453608, 1677240, 1733148, 1817010, 1877577, 1925720, 2166435, 2180412, 2422680, 2503436, 2599722, 2725515, 2888580, 3129295, 3466296, 3634020, 3755154, 4332870, 4360824, 5006872, 5199444, 5451030, 5632731, 5777160, 6258590, 6499305, 7268040, 7510308, 8665740, 9387885, 10398888, 10902060, 11265462, 12517180, 12998610, 15020616, 16898193, 17331480, 18775770, 21804120, 22530924, 25034360, 25997220, 28163655, 33796386, 37551540, 45061848, 51994440, 56327310, 67592772, 75103080, 84490965, 112654620, 135185544, 168981930, 225309240, 337963860, 675927720]

約数ペア:

[(1, 675927720), (2, 337963860), (3, 225309240), (4, 168981930), (5, 135185544), (6, 112654620), (8, 84490965), (9, 75103080), (10, 67592772), (12, 56327310), (13, 51994440), (15, 45061848), (18, 37551540), (20, 33796386), (24, 28163655), (26, 25997220), (27, 25034360), (30, 22530924), (31, 21804120), (36, 18775770), (39, 17331480), (40, 16898193), (45, 15020616), (52, 12998610), (54, 12517180), (60, 11265462), (62, 10902060), (65, 10398888), (72, 9387885), (78, 8665740), (90, 7510308), (93, 7268040), (104, 6499305), (108, 6258590), (117, 5777160), (120, 5632731), (124, 5451030), (130, 5199444), (135, 5006872), (155, 4360824), (156, 4332870), (180, 3755154), (186, 3634020), (195, 3466296), (216, 3129295), (234, 2888580), (248, 2725515), (260, 2599722), (270, 2503436), (279, 2422680), (310, 2180412), (312, 2166435), (351, 1925720), (360, 1877577), (372, 1817010), (390, 1733148), (403, 1677240), (465, 1453608), (468, 1444290), (520, 1299861), (540, 1251718), (558, 1211340), (585, 1155432), (620, 1090206), (702, 962860), (744, 908505), (780, 866574), (806, 838620), (837, 807560), (930, 726804), (936, 722145), (1080, 625859), (1116, 605670), (1170, 577716), (1209, 559080), (1240, 545103), (1395, 484536), (1404, 481430), (1553, 435240), (1560, 433287), (1612, 419310), (1674, 403780), (1755, 385144), (1860, 363402), (2015, 335448), (2232, 302835), (2340, 288858), (2418, 279540), (2790, 242268), (2808, 240715), (3106, 217620), (3224, 209655), (3348, 201890), (3510, 192572), (3627, 186360), (3720, 181701), (4030, 167724), (4185, 161512), (4659, 145080), (4680, 144429), (4836, 139770), (5580, 121134), (6045, 111816), (6212, 108810), (6696, 100945), (7020, 96286), (7254, 93180), (7765, 87048), (8060, 83862), (8370, 80756), (9318, 72540), (9672, 69885), (10881, 62120), (11160, 60567), (12090, 55908), (12424, 54405), (13977, 48360), (14040, 48143), (14508, 46590), (15530, 43524), (16120, 41931), (16740, 40378), (18135, 37272), (18636, 36270), (20189, 33480), (21762, 31060), (23295, 29016), (24180, 27954)]