43682779520

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{30161}}^1$

素因数の和:30284

約数の個数: 128

約数和(自身を含む): 109278132480

約数和(自身を除く): 65595352960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 73, 80, 124, 128, 146, 155, 160, 248, 292, 310, 320, 365, 496, 584, 620, 640, 730, 992, 1168, 1240, 1460, 1984, 2263, 2336, 2480, 2920, 3968, 4526, 4672, 4960, 5840, 9052, 9344, 9920, 11315, 11680, 18104, 19840, 22630, 23360, 30161, 36208, 45260, 46720, 60322, 72416, 90520, 120644, 144832, 150805, 181040, 241288, 289664, 301610, 362080, 482576, 603220, 724160, 934991, 965152, 1206440, 1448320, 1869982, 1930304, 2201753, 2412880, 3739964, 3860608, 4403506, 4674955, 4825760, 7479928, 8807012, 9349910, 9651520, 11008765, 14959856, 17614024, 18699820, 19303040, 22017530, 29919712, 35228048, 37399640, 44035060, 59839424, 68254343, 70456096, 74799280, 88070120, 119678848, 136508686, 140912192, 149598560, 176140240, 273017372, 281824384, 299197120, 341271715, 352280480, 546034744, 598394240, 682543430, 704560960, 1092069488, 1365086860, 1409121920, 2184138976, 2730173720, 4368277952, 5460347440, 8736555904, 10920694880, 21841389760, 43682779520]

約数ペア:

[(1, 43682779520), (2, 21841389760), (4, 10920694880), (5, 8736555904), (8, 5460347440), (10, 4368277952), (16, 2730173720), (20, 2184138976), (31, 1409121920), (32, 1365086860), (40, 1092069488), (62, 704560960), (64, 682543430), (73, 598394240), (80, 546034744), (124, 352280480), (128, 341271715), (146, 299197120), (155, 281824384), (160, 273017372), (248, 176140240), (292, 149598560), (310, 140912192), (320, 136508686), (365, 119678848), (496, 88070120), (584, 74799280), (620, 70456096), (640, 68254343), (730, 59839424), (992, 44035060), (1168, 37399640), (1240, 35228048), (1460, 29919712), (1984, 22017530), (2263, 19303040), (2336, 18699820), (2480, 17614024), (2920, 14959856), (3968, 11008765), (4526, 9651520), (4672, 9349910), (4960, 8807012), (5840, 7479928), (9052, 4825760), (9344, 4674955), (9920, 4403506), (11315, 3860608), (11680, 3739964), (18104, 2412880), (19840, 2201753), (22630, 1930304), (23360, 1869982), (30161, 1448320), (36208, 1206440), (45260, 965152), (46720, 934991), (60322, 724160), (72416, 603220), (90520, 482576), (120644, 362080), (144832, 301610), (150805, 289664), (181040, 241288)]