133765680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9137}}^1$

素因数の和:9214

約数の個数: 80

約数和(自身を含む): 421517664

約数和(自身を除く): 287751984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 9137, 14640, 18274, 27411, 36548, 45685, 54822, 73096, 91370, 109644, 137055, 146192, 182740, 219288, 274110, 365480, 438576, 548220, 557357, 730960, 1096440, 1114714, 1672071, 2192880, 2229428, 2786785, 3344142, 4458856, 5573570, 6688284, 8360355, 8917712, 11147140, 13376568, 16720710, 22294280, 26753136, 33441420, 44588560, 66882840, 133765680]

約数ペア:

[(1, 133765680), (2, 66882840), (3, 44588560), (4, 33441420), (5, 26753136), (6, 22294280), (8, 16720710), (10, 13376568), (12, 11147140), (15, 8917712), (16, 8360355), (20, 6688284), (24, 5573570), (30, 4458856), (40, 3344142), (48, 2786785), (60, 2229428), (61, 2192880), (80, 1672071), (120, 1114714), (122, 1096440), (183, 730960), (240, 557357), (244, 548220), (305, 438576), (366, 365480), (488, 274110), (610, 219288), (732, 182740), (915, 146192), (976, 137055), (1220, 109644), (1464, 91370), (1830, 73096), (2440, 54822), (2928, 45685), (3660, 36548), (4880, 27411), (7320, 18274), (9137, 14640)]