2123898000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 320

約数和(自身を含む): 7963537920

約数和(自身を除く): 5839639920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 61, 70, 75, 80, 84, 100, 105, 112, 120, 122, 125, 140, 150, 168, 175, 183, 200, 210, 240, 244, 250, 280, 300, 305, 336, 350, 366, 375, 400, 420, 427, 488, 500, 525, 560, 600, 610, 700, 732, 750, 829, 840, 854, 875, 915, 976, 1000, 1050, 1200, 1220, 1281, 1400, 1464, 1500, 1525, 1658, 1680, 1708, 1750, 1830, 2000, 2100, 2135, 2440, 2487, 2562, 2625, 2800, 2928, 3000, 3050, 3316, 3416, 3500, 3660, 4145, 4200, 4270, 4575, 4880, 4974, 5124, 5250, 5803, 6000, 6100, 6405, 6632, 6832, 7000, 7320, 7625, 8290, 8400, 8540, 9150, 9948, 10248, 10500, 10675, 11606, 12200, 12435, 12810, 13264, 14000, 14640, 15250, 16580, 17080, 17409, 18300, 19896, 20496, 20725, 21000, 21350, 22875, 23212, 24400, 24870, 25620, 29015, 30500, 32025, 33160, 34160, 34818, 36600, 39792, 41450, 42000, 42700, 45750, 46424, 49740, 50569, 51240, 53375, 58030, 61000, 62175, 64050, 66320, 69636, 73200, 82900, 85400, 87045, 91500, 92848, 99480, 101138, 102480, 103625, 106750, 116060, 122000, 124350, 128100, 139272, 145075, 151707, 160125, 165800, 170800, 174090, 183000, 198960, 202276, 207250, 213500, 232120, 248700, 252845, 256200, 278544, 290150, 303414, 310875, 320250, 331600, 348180, 353983, 366000, 404552, 414500, 427000, 435225, 464240, 497400, 505690, 512400, 580300, 606828, 621750, 640500, 696360, 707966, 725375, 758535, 809104, 829000, 854000, 870450, 994800, 1011380, 1061949, 1160600, 1213656, 1243500, 1264225, 1281000, 1392720, 1415932, 1450750, 1517070, 1658000, 1740900, 1769915, 2022760, 2123898, 2176125, 2321200, 2427312, 2487000, 2528450, 2562000, 2831864, 2901500, 3034140, 3481800, 3539830, 3792675, 4045520, 4247796, 4352250, 4974000, 5056900, 5309745, 5663728, 5803000, 6068280, 6321125, 6963600, 7079660, 7585350, 8495592, 8704500, 8849575, 10113800, 10619490, 11606000, 12136560, 12642250, 14159320, 15170700, 16991184, 17409000, 17699150, 18963375, 20227600, 21238980, 25284500, 26548725, 28318640, 30341400, 34818000, 35398300, 37926750, 42477960, 44247875, 50569000, 53097450, 60682800, 70796600, 75853500, 84955920, 88495750, 101138000, 106194900, 132743625, 141593200, 151707000, 176991500, 212389800, 265487250, 303414000, 353983000, 424779600, 530974500, 707966000, 1061949000, 2123898000]

約数ペア:

[(1, 2123898000), (2, 1061949000), (3, 707966000), (4, 530974500), (5, 424779600), (6, 353983000), (7, 303414000), (8, 265487250), (10, 212389800), (12, 176991500), (14, 151707000), (15, 141593200), (16, 132743625), (20, 106194900), (21, 101138000), (24, 88495750), (25, 84955920), (28, 75853500), (30, 70796600), (35, 60682800), (40, 53097450), (42, 50569000), (48, 44247875), (50, 42477960), (56, 37926750), (60, 35398300), (61, 34818000), (70, 30341400), (75, 28318640), (80, 26548725), (84, 25284500), (100, 21238980), (105, 20227600), (112, 18963375), (120, 17699150), (122, 17409000), (125, 16991184), (140, 15170700), (150, 14159320), (168, 12642250), (175, 12136560), (183, 11606000), (200, 10619490), (210, 10113800), (240, 8849575), (244, 8704500), (250, 8495592), (280, 7585350), (300, 7079660), (305, 6963600), (336, 6321125), (350, 6068280), (366, 5803000), (375, 5663728), (400, 5309745), (420, 5056900), (427, 4974000), (488, 4352250), (500, 4247796), (525, 4045520), (560, 3792675), (600, 3539830), (610, 3481800), (700, 3034140), (732, 2901500), (750, 2831864), (829, 2562000), (840, 2528450), (854, 2487000), (875, 2427312), (915, 2321200), (976, 2176125), (1000, 2123898), (1050, 2022760), (1200, 1769915), (1220, 1740900), (1281, 1658000), (1400, 1517070), (1464, 1450750), (1500, 1415932), (1525, 1392720), (1658, 1281000), (1680, 1264225), (1708, 1243500), (1750, 1213656), (1830, 1160600), (2000, 1061949), (2100, 1011380), (2135, 994800), (2440, 870450), (2487, 854000), (2562, 829000), (2625, 809104), (2800, 758535), (2928, 725375), (3000, 707966), (3050, 696360), (3316, 640500), (3416, 621750), (3500, 606828), (3660, 580300), (4145, 512400), (4200, 505690), (4270, 497400), (4575, 464240), (4880, 435225), (4974, 427000), (5124, 414500), (5250, 404552), (5803, 366000), (6000, 353983), (6100, 348180), (6405, 331600), (6632, 320250), (6832, 310875), (7000, 303414), (7320, 290150), (7625, 278544), (8290, 256200), (8400, 252845), (8540, 248700), (9150, 232120), (9948, 213500), (10248, 207250), (10500, 202276), (10675, 198960), (11606, 183000), (12200, 174090), (12435, 170800), (12810, 165800), (13264, 160125), (14000, 151707), (14640, 145075), (15250, 139272), (16580, 128100), (17080, 124350), (17409, 122000), (18300, 116060), (19896, 106750), (20496, 103625), (20725, 102480), (21000, 101138), (21350, 99480), (22875, 92848), (23212, 91500), (24400, 87045), (24870, 85400), (25620, 82900), (29015, 73200), (30500, 69636), (32025, 66320), (33160, 64050), (34160, 62175), (34818, 61000), (36600, 58030), (39792, 53375), (41450, 51240), (42000, 50569), (42700, 49740), (45750, 46424)]