66927120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1177

約数の個数: 160

約数和(自身を含む): 235401600

約数和(自身を除く): 168474480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1129, 1140, 1235, 1482, 1520, 1560, 1976, 2258, 2280, 2470, 2964, 3120, 3387, 3705, 3952, 4516, 4560, 4940, 5645, 5928, 6774, 7410, 9032, 9880, 11290, 11856, 13548, 14677, 14820, 16935, 18064, 19760, 21451, 22580, 27096, 29354, 29640, 33870, 42902, 44031, 45160, 54192, 58708, 59280, 64353, 67740, 73385, 85804, 88062, 90320, 107255, 117416, 128706, 135480, 146770, 171608, 176124, 214510, 220155, 234832, 257412, 270960, 278863, 293540, 321765, 343216, 352248, 429020, 440310, 514824, 557726, 587080, 643530, 704496, 836589, 858040, 880620, 1029648, 1115452, 1174160, 1287060, 1394315, 1673178, 1716080, 1761240, 2230904, 2574120, 2788630, 3346356, 3522480, 4182945, 4461808, 5148240, 5577260, 6692712, 8365890, 11154520, 13385424, 16731780, 22309040, 33463560, 66927120]

約数ペア:

[(1, 66927120), (2, 33463560), (3, 22309040), (4, 16731780), (5, 13385424), (6, 11154520), (8, 8365890), (10, 6692712), (12, 5577260), (13, 5148240), (15, 4461808), (16, 4182945), (19, 3522480), (20, 3346356), (24, 2788630), (26, 2574120), (30, 2230904), (38, 1761240), (39, 1716080), (40, 1673178), (48, 1394315), (52, 1287060), (57, 1174160), (60, 1115452), (65, 1029648), (76, 880620), (78, 858040), (80, 836589), (95, 704496), (104, 643530), (114, 587080), (120, 557726), (130, 514824), (152, 440310), (156, 429020), (190, 352248), (195, 343216), (208, 321765), (228, 293540), (240, 278863), (247, 270960), (260, 257412), (285, 234832), (304, 220155), (312, 214510), (380, 176124), (390, 171608), (456, 146770), (494, 135480), (520, 128706), (570, 117416), (624, 107255), (741, 90320), (760, 88062), (780, 85804), (912, 73385), (988, 67740), (1040, 64353), (1129, 59280), (1140, 58708), (1235, 54192), (1482, 45160), (1520, 44031), (1560, 42902), (1976, 33870), (2258, 29640), (2280, 29354), (2470, 27096), (2964, 22580), (3120, 21451), (3387, 19760), (3705, 18064), (3952, 16935), (4516, 14820), (4560, 14677), (4940, 13548), (5645, 11856), (5928, 11290), (6774, 9880), (7410, 9032)]