2018030400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:778

約数の個数: 252

約数和(自身を含む): 7210993452

約数和(自身を除く): 5192963052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 353, 360, 397, 400, 450, 480, 576, 600, 706, 720, 794, 800, 900, 960, 1059, 1191, 1200, 1412, 1440, 1588, 1600, 1765, 1800, 1985, 2118, 2382, 2400, 2824, 2880, 3176, 3177, 3530, 3573, 3600, 3970, 4236, 4764, 4800, 5295, 5648, 5955, 6352, 6354, 7060, 7146, 7200, 7940, 8472, 8825, 9528, 9925, 10590, 11296, 11910, 12704, 12708, 14120, 14292, 14400, 15880, 15885, 16944, 17650, 17865, 19056, 19850, 21180, 22592, 23820, 25408, 25416, 26475, 28240, 28584, 29775, 31760, 31770, 33888, 35300, 35730, 38112, 39700, 42360, 47640, 50832, 52950, 56480, 57168, 59550, 63520, 63540, 67776, 70600, 71460, 76224, 79400, 79425, 84720, 89325, 95280, 101664, 105900, 112960, 114336, 119100, 127040, 127080, 140141, 141200, 142920, 158800, 158850, 169440, 178650, 190560, 203328, 211800, 228672, 238200, 254160, 280282, 282400, 285840, 317600, 317700, 338880, 357300, 381120, 420423, 423600, 476400, 508320, 560564, 564800, 571680, 635200, 635400, 700705, 714600, 840846, 847200, 952800, 1016640, 1121128, 1143360, 1261269, 1270800, 1401410, 1429200, 1681692, 1694400, 1905600, 2102115, 2242256, 2522538, 2541600, 2802820, 2858400, 3363384, 3503525, 4204230, 4484512, 5045076, 5083200, 5605640, 5716800, 6306345, 6726768, 7007050, 8408460, 8969024, 10090152, 10510575, 11211280, 12612690, 13453536, 14014100, 16816920, 20180304, 21021150, 22422560, 25225380, 26907072, 28028200, 31531725, 33633840, 40360608, 42042300, 44845120, 50450760, 56056400, 63063450, 67267680, 80721216, 84084600, 100901520, 112112800, 126126900, 134535360, 168169200, 201803040, 224225600, 252253800, 336338400, 403606080, 504507600, 672676800, 1009015200, 2018030400]

約数ペア:

[(1, 2018030400), (2, 1009015200), (3, 672676800), (4, 504507600), (5, 403606080), (6, 336338400), (8, 252253800), (9, 224225600), (10, 201803040), (12, 168169200), (15, 134535360), (16, 126126900), (18, 112112800), (20, 100901520), (24, 84084600), (25, 80721216), (30, 67267680), (32, 63063450), (36, 56056400), (40, 50450760), (45, 44845120), (48, 42042300), (50, 40360608), (60, 33633840), (64, 31531725), (72, 28028200), (75, 26907072), (80, 25225380), (90, 22422560), (96, 21021150), (100, 20180304), (120, 16816920), (144, 14014100), (150, 13453536), (160, 12612690), (180, 11211280), (192, 10510575), (200, 10090152), (225, 8969024), (240, 8408460), (288, 7007050), (300, 6726768), (320, 6306345), (353, 5716800), (360, 5605640), (397, 5083200), (400, 5045076), (450, 4484512), (480, 4204230), (576, 3503525), (600, 3363384), (706, 2858400), (720, 2802820), (794, 2541600), (800, 2522538), (900, 2242256), (960, 2102115), (1059, 1905600), (1191, 1694400), (1200, 1681692), (1412, 1429200), (1440, 1401410), (1588, 1270800), (1600, 1261269), (1765, 1143360), (1800, 1121128), (1985, 1016640), (2118, 952800), (2382, 847200), (2400, 840846), (2824, 714600), (2880, 700705), (3176, 635400), (3177, 635200), (3530, 571680), (3573, 564800), (3600, 560564), (3970, 508320), (4236, 476400), (4764, 423600), (4800, 420423), (5295, 381120), (5648, 357300), (5955, 338880), (6352, 317700), (6354, 317600), (7060, 285840), (7146, 282400), (7200, 280282), (7940, 254160), (8472, 238200), (8825, 228672), (9528, 211800), (9925, 203328), (10590, 190560), (11296, 178650), (11910, 169440), (12704, 158850), (12708, 158800), (14120, 142920), (14292, 141200), (14400, 140141), (15880, 127080), (15885, 127040), (16944, 119100), (17650, 114336), (17865, 112960), (19056, 105900), (19850, 101664), (21180, 95280), (22592, 89325), (23820, 84720), (25408, 79425), (25416, 79400), (26475, 76224), (28240, 71460), (28584, 70600), (29775, 67776), (31760, 63540), (31770, 63520), (33888, 59550), (35300, 57168), (35730, 56480), (38112, 52950), (39700, 50832), (42360, 47640)]