67748520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1447

約数の個数: 128

約数和(自身を含む): 236390400

約数和(自身を除く): 168641880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1367, 1416, 1652, 1770, 2065, 2360, 2478, 2734, 3304, 3540, 4101, 4130, 4956, 5468, 6195, 6835, 7080, 8202, 8260, 9569, 9912, 10936, 12390, 13670, 16404, 16520, 19138, 20505, 24780, 27340, 28707, 32808, 38276, 41010, 47845, 49560, 54680, 57414, 76552, 80653, 82020, 95690, 114828, 143535, 161306, 164040, 191380, 229656, 241959, 287070, 322612, 382760, 403265, 483918, 564571, 574140, 645224, 806530, 967836, 1129142, 1148280, 1209795, 1613060, 1693713, 1935672, 2258284, 2419590, 2822855, 3226120, 3387426, 4516568, 4839180, 5645710, 6774852, 8468565, 9678360, 11291420, 13549704, 16937130, 22582840, 33874260, 67748520]

約数ペア:

[(1, 67748520), (2, 33874260), (3, 22582840), (4, 16937130), (5, 13549704), (6, 11291420), (7, 9678360), (8, 8468565), (10, 6774852), (12, 5645710), (14, 4839180), (15, 4516568), (20, 3387426), (21, 3226120), (24, 2822855), (28, 2419590), (30, 2258284), (35, 1935672), (40, 1693713), (42, 1613060), (56, 1209795), (59, 1148280), (60, 1129142), (70, 967836), (84, 806530), (105, 645224), (118, 574140), (120, 564571), (140, 483918), (168, 403265), (177, 382760), (210, 322612), (236, 287070), (280, 241959), (295, 229656), (354, 191380), (413, 164040), (420, 161306), (472, 143535), (590, 114828), (708, 95690), (826, 82020), (840, 80653), (885, 76552), (1180, 57414), (1239, 54680), (1367, 49560), (1416, 47845), (1652, 41010), (1770, 38276), (2065, 32808), (2360, 28707), (2478, 27340), (2734, 24780), (3304, 20505), (3540, 19138), (4101, 16520), (4130, 16404), (4956, 13670), (5468, 12390), (6195, 10936), (6835, 9912), (7080, 9569), (8202, 8260)]