20234473200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{557}}^1\times {\mathrm{10091}}^1$

素因数の和:10672

約数の個数: 180

約数和(自身を含む): 70352280648

約数和(自身を除く): 50117807448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 557, 600, 720, 900, 1114, 1200, 1671, 1800, 2228, 2785, 3342, 3600, 4456, 5013, 5570, 6684, 8355, 8912, 10026, 10091, 11140, 13368, 13925, 16710, 20052, 20182, 22280, 25065, 26736, 27850, 30273, 33420, 40104, 40364, 41775, 44560, 50130, 50455, 55700, 60546, 66840, 80208, 80728, 83550, 90819, 100260, 100910, 111400, 121092, 125325, 133680, 151365, 161456, 167100, 181638, 200520, 201820, 222800, 242184, 250650, 252275, 302730, 334200, 363276, 401040, 403640, 454095, 484368, 501300, 504550, 605460, 668400, 726552, 756825, 807280, 908190, 1002600, 1009100, 1210920, 1453104, 1513650, 1816380, 2005200, 2018200, 2270475, 2421840, 3027300, 3632760, 4036400, 4540950, 5620687, 6054600, 7265520, 9081900, 11241374, 12109200, 16862061, 18163800, 22482748, 28103435, 33724122, 36327600, 44965496, 50586183, 56206870, 67448244, 84310305, 89930992, 101172366, 112413740, 134896488, 140517175, 168620610, 202344732, 224827480, 252930915, 269792976, 281034350, 337241220, 404689464, 421551525, 449654960, 505861830, 562068700, 674482440, 809378928, 843103050, 1011723660, 1124137400, 1264654575, 1348964880, 1686206100, 2023447320, 2248274800, 2529309150, 3372412200, 4046894640, 5058618300, 6744824400, 10117236600, 20234473200]

約数ペア:

[(1, 20234473200), (2, 10117236600), (3, 6744824400), (4, 5058618300), (5, 4046894640), (6, 3372412200), (8, 2529309150), (9, 2248274800), (10, 2023447320), (12, 1686206100), (15, 1348964880), (16, 1264654575), (18, 1124137400), (20, 1011723660), (24, 843103050), (25, 809378928), (30, 674482440), (36, 562068700), (40, 505861830), (45, 449654960), (48, 421551525), (50, 404689464), (60, 337241220), (72, 281034350), (75, 269792976), (80, 252930915), (90, 224827480), (100, 202344732), (120, 168620610), (144, 140517175), (150, 134896488), (180, 112413740), (200, 101172366), (225, 89930992), (240, 84310305), (300, 67448244), (360, 56206870), (400, 50586183), (450, 44965496), (557, 36327600), (600, 33724122), (720, 28103435), (900, 22482748), (1114, 18163800), (1200, 16862061), (1671, 12109200), (1800, 11241374), (2228, 9081900), (2785, 7265520), (3342, 6054600), (3600, 5620687), (4456, 4540950), (5013, 4036400), (5570, 3632760), (6684, 3027300), (8355, 2421840), (8912, 2270475), (10026, 2018200), (10091, 2005200), (11140, 1816380), (13368, 1513650), (13925, 1453104), (16710, 1210920), (20052, 1009100), (20182, 1002600), (22280, 908190), (25065, 807280), (26736, 756825), (27850, 726552), (30273, 668400), (33420, 605460), (40104, 504550), (40364, 501300), (41775, 484368), (44560, 454095), (50130, 403640), (50455, 401040), (55700, 363276), (60546, 334200), (66840, 302730), (80208, 252275), (80728, 250650), (83550, 242184), (90819, 222800), (100260, 201820), (100910, 200520), (111400, 181638), (121092, 167100), (125325, 161456), (133680, 151365)]