214344900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1072

約数の個数: 288

約数和(自身を含む): 859944960

約数和(自身を除く): 645600060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 50, 54, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 108, 110, 126, 132, 135, 140, 150, 154, 165, 175, 180, 189, 198, 210, 220, 225, 231, 252, 270, 275, 297, 300, 308, 315, 330, 350, 378, 385, 396, 420, 450, 462, 495, 525, 540, 550, 594, 630, 660, 675, 693, 700, 756, 770, 825, 900, 924, 945, 990, 1031, 1050, 1100, 1155, 1188, 1260, 1350, 1386, 1485, 1540, 1575, 1650, 1890, 1925, 1980, 2062, 2079, 2100, 2310, 2475, 2700, 2772, 2970, 3093, 3150, 3300, 3465, 3780, 3850, 4124, 4158, 4620, 4725, 4950, 5155, 5775, 5940, 6186, 6300, 6930, 7217, 7425, 7700, 8316, 9279, 9450, 9900, 10310, 10395, 11341, 11550, 12372, 13860, 14434, 14850, 15465, 17325, 18558, 18900, 20620, 20790, 21651, 22682, 23100, 25775, 27837, 28868, 29700, 30930, 34023, 34650, 36085, 37116, 41580, 43302, 45364, 46395, 51550, 51975, 55674, 56705, 61860, 64953, 68046, 69300, 72170, 77325, 79387, 86604, 92790, 102069, 103100, 103950, 108255, 111348, 113410, 129906, 136092, 139185, 144340, 154650, 158774, 170115, 180425, 185580, 194859, 204138, 207900, 216510, 226820, 231975, 238161, 259812, 278370, 283525, 306207, 309300, 317548, 324765, 340230, 360850, 389718, 396935, 408276, 433020, 463950, 476322, 510345, 541275, 556740, 567050, 612414, 649530, 680460, 695925, 714483, 721700, 779436, 793870, 850575, 927900, 952644, 974295, 1020690, 1082550, 1134100, 1190805, 1224828, 1299060, 1391850, 1428966, 1531035, 1587740, 1623825, 1701150, 1948590, 1984675, 2041380, 2143449, 2165100, 2381610, 2551725, 2783700, 2857932, 3062070, 3247650, 3402300, 3572415, 3897180, 3969350, 4286898, 4763220, 4871475, 5103450, 5954025, 6124140, 6495300, 7144830, 7655175, 7938700, 8573796, 9742950, 10206900, 10717245, 11908050, 14289660, 15310350, 17862075, 19485900, 21434490, 23816100, 30620700, 35724150, 42868980, 53586225, 71448300, 107172450, 214344900]

約数ペア:

[(1, 214344900), (2, 107172450), (3, 71448300), (4, 53586225), (5, 42868980), (6, 35724150), (7, 30620700), (9, 23816100), (10, 21434490), (11, 19485900), (12, 17862075), (14, 15310350), (15, 14289660), (18, 11908050), (20, 10717245), (21, 10206900), (22, 9742950), (25, 8573796), (27, 7938700), (28, 7655175), (30, 7144830), (33, 6495300), (35, 6124140), (36, 5954025), (42, 5103450), (44, 4871475), (45, 4763220), (50, 4286898), (54, 3969350), (55, 3897180), (60, 3572415), (63, 3402300), (66, 3247650), (70, 3062070), (75, 2857932), (77, 2783700), (84, 2551725), (90, 2381610), (99, 2165100), (100, 2143449), (105, 2041380), (108, 1984675), (110, 1948590), (126, 1701150), (132, 1623825), (135, 1587740), (140, 1531035), (150, 1428966), (154, 1391850), (165, 1299060), (175, 1224828), (180, 1190805), (189, 1134100), (198, 1082550), (210, 1020690), (220, 974295), (225, 952644), (231, 927900), (252, 850575), (270, 793870), (275, 779436), (297, 721700), (300, 714483), (308, 695925), (315, 680460), (330, 649530), (350, 612414), (378, 567050), (385, 556740), (396, 541275), (420, 510345), (450, 476322), (462, 463950), (495, 433020), (525, 408276), (540, 396935), (550, 389718), (594, 360850), (630, 340230), (660, 324765), (675, 317548), (693, 309300), (700, 306207), (756, 283525), (770, 278370), (825, 259812), (900, 238161), (924, 231975), (945, 226820), (990, 216510), (1031, 207900), (1050, 204138), (1100, 194859), (1155, 185580), (1188, 180425), (1260, 170115), (1350, 158774), (1386, 154650), (1485, 144340), (1540, 139185), (1575, 136092), (1650, 129906), (1890, 113410), (1925, 111348), (1980, 108255), (2062, 103950), (2079, 103100), (2100, 102069), (2310, 92790), (2475, 86604), (2700, 79387), (2772, 77325), (2970, 72170), (3093, 69300), (3150, 68046), (3300, 64953), (3465, 61860), (3780, 56705), (3850, 55674), (4124, 51975), (4158, 51550), (4620, 46395), (4725, 45364), (4950, 43302), (5155, 41580), (5775, 37116), (5940, 36085), (6186, 34650), (6300, 34023), (6930, 30930), (7217, 29700), (7425, 28868), (7700, 27837), (8316, 25775), (9279, 23100), (9450, 22682), (9900, 21651), (10310, 20790), (10395, 20620), (11341, 18900), (11550, 18558), (12372, 17325), (13860, 15465), (14434, 14850)]