2147623800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2293}}^1$

素因数の和:2542

約数の個数: 192

約数和(自身を含む): 7646177280

約数和(自身を除く): 5498553480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 223, 280, 300, 350, 420, 446, 525, 600, 669, 700, 840, 892, 1050, 1115, 1338, 1400, 1561, 1784, 2100, 2230, 2293, 2676, 3122, 3345, 4200, 4460, 4586, 4683, 5352, 5575, 6244, 6690, 6879, 7805, 8920, 9172, 9366, 11150, 11465, 12488, 13380, 13758, 15610, 16051, 16725, 18344, 18732, 22300, 22930, 23415, 26760, 27516, 31220, 32102, 33450, 34395, 37464, 39025, 44600, 45860, 46830, 48153, 55032, 57325, 62440, 64204, 66900, 68790, 78050, 80255, 91720, 93660, 96306, 114650, 117075, 128408, 133800, 137580, 156100, 160510, 171975, 187320, 192612, 229300, 234150, 240765, 275160, 312200, 321020, 343950, 385224, 401275, 458600, 468300, 481530, 511339, 642040, 687900, 802550, 936600, 963060, 1022678, 1203825, 1375800, 1534017, 1605100, 1926120, 2045356, 2407650, 2556695, 3068034, 3210200, 3579373, 4090712, 4815300, 5113390, 6136068, 7158746, 7670085, 9630600, 10226780, 10738119, 12272136, 12783475, 14317492, 15340170, 17896865, 20453560, 21476238, 25566950, 28634984, 30680340, 35793730, 38350425, 42952476, 51133900, 53690595, 61360680, 71587460, 76700850, 85904952, 89484325, 102267800, 107381190, 143174920, 153401700, 178968650, 214762380, 268452975, 306803400, 357937300, 429524760, 536905950, 715874600, 1073811900, 2147623800]

約数ペア:

[(1, 2147623800), (2, 1073811900), (3, 715874600), (4, 536905950), (5, 429524760), (6, 357937300), (7, 306803400), (8, 268452975), (10, 214762380), (12, 178968650), (14, 153401700), (15, 143174920), (20, 107381190), (21, 102267800), (24, 89484325), (25, 85904952), (28, 76700850), (30, 71587460), (35, 61360680), (40, 53690595), (42, 51133900), (50, 42952476), (56, 38350425), (60, 35793730), (70, 30680340), (75, 28634984), (84, 25566950), (100, 21476238), (105, 20453560), (120, 17896865), (140, 15340170), (150, 14317492), (168, 12783475), (175, 12272136), (200, 10738119), (210, 10226780), (223, 9630600), (280, 7670085), (300, 7158746), (350, 6136068), (420, 5113390), (446, 4815300), (525, 4090712), (600, 3579373), (669, 3210200), (700, 3068034), (840, 2556695), (892, 2407650), (1050, 2045356), (1115, 1926120), (1338, 1605100), (1400, 1534017), (1561, 1375800), (1784, 1203825), (2100, 1022678), (2230, 963060), (2293, 936600), (2676, 802550), (3122, 687900), (3345, 642040), (4200, 511339), (4460, 481530), (4586, 468300), (4683, 458600), (5352, 401275), (5575, 385224), (6244, 343950), (6690, 321020), (6879, 312200), (7805, 275160), (8920, 240765), (9172, 234150), (9366, 229300), (11150, 192612), (11465, 187320), (12488, 171975), (13380, 160510), (13758, 156100), (15610, 137580), (16051, 133800), (16725, 128408), (18344, 117075), (18732, 114650), (22300, 96306), (22930, 93660), (23415, 91720), (26760, 80255), (27516, 78050), (31220, 68790), (32102, 66900), (33450, 64204), (34395, 62440), (37464, 57325), (39025, 55032), (44600, 48153), (45860, 46830)]