827978177760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1\times {\mathrm{5303}}^1$

素因数の和:6921

約数の個数: 192

約数和(自身を含む): 2621462538240

約数和(自身を除く): 1793484360480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 717, 956, 1195, 1361, 1434, 1912, 2390, 2722, 2868, 3585, 3824, 4083, 4780, 5303, 5444, 5736, 6805, 7170, 7648, 8166, 9560, 10606, 10888, 11472, 13610, 14340, 15909, 16332, 19120, 20415, 21212, 21776, 22944, 26515, 27220, 28680, 31818, 32664, 38240, 40830, 42424, 43552, 53030, 54440, 57360, 63636, 65328, 79545, 81660, 84848, 106060, 108880, 114720, 127272, 130656, 159090, 163320, 169696, 212120, 217760, 254544, 318180, 325279, 326640, 424240, 509088, 636360, 650558, 653280, 848480, 975837, 1267417, 1272720, 1301116, 1626395, 1951674, 2534834, 2545440, 2602232, 3252790, 3802251, 3903348, 4879185, 5069668, 5204464, 6337085, 6505580, 7217383, 7604502, 7806696, 9758370, 10139336, 10408928, 12674170, 13011160, 14434766, 15209004, 15613392, 19011255, 19516740, 20278672, 21652149, 25348340, 26022320, 28869532, 30418008, 31226784, 36086915, 38022510, 39033480, 40557344, 43304298, 50696680, 52044640, 57739064, 60836016, 72173830, 76045020, 78066960, 86608596, 101393360, 108260745, 115478128, 121672032, 144347660, 152090040, 156133920, 173217192, 202786720, 216521490, 230956256, 288695320, 304180080, 346434384, 433042980, 577390640, 608360160, 692868768, 866085960, 1154781280, 1724954537, 1732171920, 3449909074, 3464343840, 5174863611, 6899818148, 8624772685, 10349727222, 13799636296, 17249545370, 20699454444, 25874318055, 27599272592, 34499090740, 41398908888, 51748636110, 55198545184, 68998181480, 82797817776, 103497272220, 137996362960, 165595635552, 206994544440, 275992725920, 413989088880, 827978177760]

約数ペア:

[(1, 827978177760), (2, 413989088880), (3, 275992725920), (4, 206994544440), (5, 165595635552), (6, 137996362960), (8, 103497272220), (10, 82797817776), (12, 68998181480), (15, 55198545184), (16, 51748636110), (20, 41398908888), (24, 34499090740), (30, 27599272592), (32, 25874318055), (40, 20699454444), (48, 17249545370), (60, 13799636296), (80, 10349727222), (96, 8624772685), (120, 6899818148), (160, 5174863611), (239, 3464343840), (240, 3449909074), (478, 1732171920), (480, 1724954537), (717, 1154781280), (956, 866085960), (1195, 692868768), (1361, 608360160), (1434, 577390640), (1912, 433042980), (2390, 346434384), (2722, 304180080), (2868, 288695320), (3585, 230956256), (3824, 216521490), (4083, 202786720), (4780, 173217192), (5303, 156133920), (5444, 152090040), (5736, 144347660), (6805, 121672032), (7170, 115478128), (7648, 108260745), (8166, 101393360), (9560, 86608596), (10606, 78066960), (10888, 76045020), (11472, 72173830), (13610, 60836016), (14340, 57739064), (15909, 52044640), (16332, 50696680), (19120, 43304298), (20415, 40557344), (21212, 39033480), (21776, 38022510), (22944, 36086915), (26515, 31226784), (27220, 30418008), (28680, 28869532), (31818, 26022320), (32664, 25348340), (38240, 21652149), (40830, 20278672), (42424, 19516740), (43552, 19011255), (53030, 15613392), (54440, 15209004), (57360, 14434766), (63636, 13011160), (65328, 12674170), (79545, 10408928), (81660, 10139336), (84848, 9758370), (106060, 7806696), (108880, 7604502), (114720, 7217383), (127272, 6505580), (130656, 6337085), (159090, 5204464), (163320, 5069668), (169696, 4879185), (212120, 3903348), (217760, 3802251), (254544, 3252790), (318180, 2602232), (325279, 2545440), (326640, 2534834), (424240, 1951674), (509088, 1626395), (636360, 1301116), (650558, 1272720), (653280, 1267417), (848480, 975837)]