15692602880

素因数分解:

$2^9\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1160

約数の個数: 160

約数和(自身を含む): 38660561280

約数和(自身を除く): 22967958400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 107, 118, 128, 160, 214, 236, 256, 295, 320, 428, 472, 512, 535, 590, 640, 856, 944, 971, 1070, 1180, 1280, 1712, 1888, 1942, 2140, 2360, 2560, 3424, 3776, 3884, 4280, 4720, 4855, 6313, 6848, 7552, 7768, 8560, 9440, 9710, 12626, 13696, 15104, 15536, 17120, 18880, 19420, 25252, 27392, 30208, 31072, 31565, 34240, 37760, 38840, 50504, 54784, 57289, 62144, 63130, 68480, 75520, 77680, 101008, 103897, 114578, 124288, 126260, 136960, 151040, 155360, 202016, 207794, 229156, 248576, 252520, 273920, 286445, 310720, 404032, 415588, 458312, 497152, 505040, 519485, 572890, 621440, 808064, 831176, 916624, 1010080, 1038970, 1145780, 1242880, 1616128, 1662352, 1833248, 2020160, 2077940, 2291560, 2485760, 3232256, 3324704, 3666496, 4040320, 4155880, 4583120, 6129923, 6649408, 7332992, 8080640, 8311760, 9166240, 12259846, 13298816, 14665984, 16161280, 16623520, 18332480, 24519692, 26597632, 29331968, 30649615, 33247040, 36664960, 49039384, 53195264, 61299230, 66494080, 73329920, 98078768, 122598460, 132988160, 146659840, 196157536, 245196920, 265976320, 392315072, 490393840, 784630144, 980787680, 1569260288, 1961575360, 3138520576, 3923150720, 7846301440, 15692602880]

約数ペア:

[(1, 15692602880), (2, 7846301440), (4, 3923150720), (5, 3138520576), (8, 1961575360), (10, 1569260288), (16, 980787680), (20, 784630144), (32, 490393840), (40, 392315072), (59, 265976320), (64, 245196920), (80, 196157536), (107, 146659840), (118, 132988160), (128, 122598460), (160, 98078768), (214, 73329920), (236, 66494080), (256, 61299230), (295, 53195264), (320, 49039384), (428, 36664960), (472, 33247040), (512, 30649615), (535, 29331968), (590, 26597632), (640, 24519692), (856, 18332480), (944, 16623520), (971, 16161280), (1070, 14665984), (1180, 13298816), (1280, 12259846), (1712, 9166240), (1888, 8311760), (1942, 8080640), (2140, 7332992), (2360, 6649408), (2560, 6129923), (3424, 4583120), (3776, 4155880), (3884, 4040320), (4280, 3666496), (4720, 3324704), (4855, 3232256), (6313, 2485760), (6848, 2291560), (7552, 2077940), (7768, 2020160), (8560, 1833248), (9440, 1662352), (9710, 1616128), (12626, 1242880), (13696, 1145780), (15104, 1038970), (15536, 1010080), (17120, 916624), (18880, 831176), (19420, 808064), (25252, 621440), (27392, 572890), (30208, 519485), (31072, 505040), (31565, 497152), (34240, 458312), (37760, 415588), (38840, 404032), (50504, 310720), (54784, 286445), (57289, 273920), (62144, 252520), (63130, 248576), (68480, 229156), (75520, 207794), (77680, 202016), (101008, 155360), (103897, 151040), (114578, 136960), (124288, 126260)]