261949014720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{572041}}^1$

素因数の和:572120

約数の個数: 224

約数和(自身を含む): 941535368640

約数和(自身を除く): 679586353920

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 424, 432, 477, 480, 530, 540, 576, 636, 720, 795, 848, 864, 954, 960, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1728, 1908, 2120, 2160, 2385, 2544, 2862, 2880, 3180, 3392, 3816, 4240, 4320, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 8640, 9540, 10176, 11448, 12720, 14310, 15264, 16960, 19080, 22896, 25440, 28620, 30528, 38160, 45792, 50880, 57240, 76320, 91584, 114480, 152640, 228960, 457920, 572041, 1144082, 1716123, 2288164, 2860205, 3432246, 4576328, 5148369, 5720410, 6864492, 8580615, 9152656, 10296738, 11440820, 13728984, 15445107, 17161230, 18305312, 20593476, 22881640, 25741845, 27457968, 30318173, 30890214, 34322460, 36610624, 41186952, 45763280, 51483690, 54915936, 60636346, 61780428, 68644920, 77225535, 82373904, 90954519, 91526560, 102967380, 109831872, 121272692, 123560856, 137289840, 151590865, 154451070, 164747808, 181909038, 183053120, 205934760, 242545384, 247121712, 272863557, 274579680, 303181730, 308902140, 329495616, 363818076, 411869520, 454772595, 485090768, 494243424, 545727114, 549159360, 606363460, 617804280, 727636152, 818590671, 823739040, 909545190, 970181536, 988486848, 1091454228, 1212726920, 1235608560, 1364317785, 1455272304, 1637181342, 1647478080, 1819090380, 1940363072, 2182908456, 2425453840, 2471217120, 2728635570, 2910544608, 3274362684, 3638180760, 4092953355, 4365816912, 4850907680, 4942434240, 5457271140, 5821089216, 6548725368, 7276361520, 8185906710, 8731633824, 9701815360, 10914542280, 13097450736, 14552723040, 16371813420, 17463267648, 21829084560, 26194901472, 29105446080, 32743626840, 43658169120, 52389802944, 65487253680, 87316338240, 130974507360, 261949014720]

約数ペア:

[(1, 261949014720), (2, 130974507360), (3, 87316338240), (4, 65487253680), (5, 52389802944), (6, 43658169120), (8, 32743626840), (9, 29105446080), (10, 26194901472), (12, 21829084560), (15, 17463267648), (16, 16371813420), (18, 14552723040), (20, 13097450736), (24, 10914542280), (27, 9701815360), (30, 8731633824), (32, 8185906710), (36, 7276361520), (40, 6548725368), (45, 5821089216), (48, 5457271140), (53, 4942434240), (54, 4850907680), (60, 4365816912), (64, 4092953355), (72, 3638180760), (80, 3274362684), (90, 2910544608), (96, 2728635570), (106, 2471217120), (108, 2425453840), (120, 2182908456), (135, 1940363072), (144, 1819090380), (159, 1647478080), (160, 1637181342), (180, 1455272304), (192, 1364317785), (212, 1235608560), (216, 1212726920), (240, 1091454228), (265, 988486848), (270, 970181536), (288, 909545190), (318, 823739040), (320, 818590671), (360, 727636152), (424, 617804280), (432, 606363460), (477, 549159360), (480, 545727114), (530, 494243424), (540, 485090768), (576, 454772595), (636, 411869520), (720, 363818076), (795, 329495616), (848, 308902140), (864, 303181730), (954, 274579680), (960, 272863557), (1060, 247121712), (1080, 242545384), (1272, 205934760), (1431, 183053120), (1440, 181909038), (1590, 164747808), (1696, 154451070), (1728, 151590865), (1908, 137289840), (2120, 123560856), (2160, 121272692), (2385, 109831872), (2544, 102967380), (2862, 91526560), (2880, 90954519), (3180, 82373904), (3392, 77225535), (3816, 68644920), (4240, 61780428), (4320, 60636346), (4770, 54915936), (5088, 51483690), (5724, 45763280), (6360, 41186952), (7155, 36610624), (7632, 34322460), (8480, 30890214), (8640, 30318173), (9540, 27457968), (10176, 25741845), (11448, 22881640), (12720, 20593476), (14310, 18305312), (15264, 17161230), (16960, 15445107), (19080, 13728984), (22896, 11440820), (25440, 10296738), (28620, 9152656), (30528, 8580615), (38160, 6864492), (45792, 5720410), (50880, 5148369), (57240, 4576328), (76320, 3432246), (91584, 2860205), (114480, 2288164), (152640, 1716123), (228960, 1144082), (457920, 572041)]