578405760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4336

約数の個数: 128

約数和(自身を含む): 1870076160

約数和(自身を除く): 1291670400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 4243, 4260, 4544, 5680, 6816, 8486, 8520, 9088, 11360, 12729, 13632, 16972, 17040, 21215, 22720, 25458, 27264, 33944, 34080, 42430, 45440, 50916, 63645, 67888, 68160, 84860, 101832, 127290, 135776, 136320, 169720, 203664, 254580, 271552, 301253, 339440, 407328, 509160, 543104, 602506, 678880, 814656, 903759, 1018320, 1205012, 1357760, 1506265, 1629312, 1807518, 2036640, 2410024, 2715520, 3012530, 3615036, 4073280, 4518795, 4820048, 6025060, 7230072, 8146560, 9037590, 9640096, 12050120, 14460144, 18075180, 19280192, 24100240, 28920288, 36150360, 38560384, 48200480, 57840576, 72300720, 96400960, 115681152, 144601440, 192801920, 289202880, 578405760]

約数ペア:

[(1, 578405760), (2, 289202880), (3, 192801920), (4, 144601440), (5, 115681152), (6, 96400960), (8, 72300720), (10, 57840576), (12, 48200480), (15, 38560384), (16, 36150360), (20, 28920288), (24, 24100240), (30, 19280192), (32, 18075180), (40, 14460144), (48, 12050120), (60, 9640096), (64, 9037590), (71, 8146560), (80, 7230072), (96, 6025060), (120, 4820048), (128, 4518795), (142, 4073280), (160, 3615036), (192, 3012530), (213, 2715520), (240, 2410024), (284, 2036640), (320, 1807518), (355, 1629312), (384, 1506265), (426, 1357760), (480, 1205012), (568, 1018320), (640, 903759), (710, 814656), (852, 678880), (960, 602506), (1065, 543104), (1136, 509160), (1420, 407328), (1704, 339440), (1920, 301253), (2130, 271552), (2272, 254580), (2840, 203664), (3408, 169720), (4243, 136320), (4260, 135776), (4544, 127290), (5680, 101832), (6816, 84860), (8486, 68160), (8520, 67888), (9088, 63645), (11360, 50916), (12729, 45440), (13632, 42430), (16972, 34080), (17040, 33944), (21215, 27264), (22720, 25458)]