51507047520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{7121}}^1\times {\mathrm{5023}}^1$

素因数の和:12165

約数の個数: 144

約数和(自身を含む): 175827480192

約数和(自身を除く): 124320432672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5023, 7121, 10046, 14242, 15069, 20092, 21363, 25115, 28484, 30138, 35605, 40184, 42726, 45207, 50230, 56968, 60276, 64089, 71210, 75345, 80368, 85452, 90414, 100460, 106815, 113936, 120552, 128178, 142420, 150690, 160736, 170904, 180828, 200920, 213630, 226035, 227872, 241104, 256356, 284840, 301380, 320445, 341808, 361656, 401840, 427260, 452070, 482208, 512712, 569680, 602760, 640890, 683616, 723312, 803680, 854520, 904140, 1025424, 1139360, 1205520, 1281780, 1446624, 1709040, 1808280, 2050848, 2411040, 2563560, 3418080, 3616560, 5127120, 7233120, 10254240, 35768783, 71537566, 107306349, 143075132, 178843915, 214612698, 286150264, 321919047, 357687830, 429225396, 536531745, 572300528, 643838094, 715375660, 858450792, 1073063490, 1144601056, 1287676188, 1430751320, 1609595235, 1716901584, 2146126980, 2575352376, 2861502640, 3219190470, 3433803168, 4292253960, 5150704752, 5723005280, 6438380940, 8584507920, 10301409504, 12876761880, 17169015840, 25753523760, 51507047520]

約数ペア:

[(1, 51507047520), (2, 25753523760), (3, 17169015840), (4, 12876761880), (5, 10301409504), (6, 8584507920), (8, 6438380940), (9, 5723005280), (10, 5150704752), (12, 4292253960), (15, 3433803168), (16, 3219190470), (18, 2861502640), (20, 2575352376), (24, 2146126980), (30, 1716901584), (32, 1609595235), (36, 1430751320), (40, 1287676188), (45, 1144601056), (48, 1073063490), (60, 858450792), (72, 715375660), (80, 643838094), (90, 572300528), (96, 536531745), (120, 429225396), (144, 357687830), (160, 321919047), (180, 286150264), (240, 214612698), (288, 178843915), (360, 143075132), (480, 107306349), (720, 71537566), (1440, 35768783), (5023, 10254240), (7121, 7233120), (10046, 5127120), (14242, 3616560), (15069, 3418080), (20092, 2563560), (21363, 2411040), (25115, 2050848), (28484, 1808280), (30138, 1709040), (35605, 1446624), (40184, 1281780), (42726, 1205520), (45207, 1139360), (50230, 1025424), (56968, 904140), (60276, 854520), (64089, 803680), (71210, 723312), (75345, 683616), (80368, 640890), (85452, 602760), (90414, 569680), (100460, 512712), (106815, 482208), (113936, 452070), (120552, 427260), (128178, 401840), (142420, 361656), (150690, 341808), (160736, 320445), (170904, 301380), (180828, 284840), (200920, 256356), (213630, 241104), (226035, 227872)]