923040240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:639

約数の個数: 160

約数和(自身を含む): 2932312320

約数和(自身を除く): 2009272080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 137, 201, 240, 268, 274, 335, 402, 411, 419, 536, 548, 670, 685, 804, 822, 838, 1005, 1072, 1096, 1257, 1340, 1370, 1608, 1644, 1676, 2010, 2055, 2095, 2192, 2514, 2680, 2740, 3216, 3288, 3352, 4020, 4110, 4190, 5028, 5360, 5480, 6285, 6576, 6704, 8040, 8220, 8380, 9179, 10056, 10960, 12570, 16080, 16440, 16760, 18358, 20112, 25140, 27537, 28073, 32880, 33520, 36716, 45895, 50280, 55074, 56146, 57403, 73432, 84219, 91790, 100560, 110148, 112292, 114806, 137685, 140365, 146864, 168438, 172209, 183580, 220296, 224584, 229612, 275370, 280730, 287015, 336876, 344418, 367160, 421095, 440592, 449168, 459224, 550740, 561460, 574030, 673752, 688836, 734320, 842190, 861045, 918448, 1101480, 1122920, 1148060, 1347504, 1377672, 1684380, 1722090, 2202960, 2245840, 2296120, 2755344, 3368760, 3444180, 3846001, 4592240, 6737520, 6888360, 7692002, 11538003, 13776720, 15384004, 19230005, 23076006, 30768008, 38460010, 46152012, 57690015, 61536016, 76920020, 92304024, 115380030, 153840040, 184608048, 230760060, 307680080, 461520120, 923040240]

約数ペア:

[(1, 923040240), (2, 461520120), (3, 307680080), (4, 230760060), (5, 184608048), (6, 153840040), (8, 115380030), (10, 92304024), (12, 76920020), (15, 61536016), (16, 57690015), (20, 46152012), (24, 38460010), (30, 30768008), (40, 23076006), (48, 19230005), (60, 15384004), (67, 13776720), (80, 11538003), (120, 7692002), (134, 6888360), (137, 6737520), (201, 4592240), (240, 3846001), (268, 3444180), (274, 3368760), (335, 2755344), (402, 2296120), (411, 2245840), (419, 2202960), (536, 1722090), (548, 1684380), (670, 1377672), (685, 1347504), (804, 1148060), (822, 1122920), (838, 1101480), (1005, 918448), (1072, 861045), (1096, 842190), (1257, 734320), (1340, 688836), (1370, 673752), (1608, 574030), (1644, 561460), (1676, 550740), (2010, 459224), (2055, 449168), (2095, 440592), (2192, 421095), (2514, 367160), (2680, 344418), (2740, 336876), (3216, 287015), (3288, 280730), (3352, 275370), (4020, 229612), (4110, 224584), (4190, 220296), (5028, 183580), (5360, 172209), (5480, 168438), (6285, 146864), (6576, 140365), (6704, 137685), (8040, 114806), (8220, 112292), (8380, 110148), (9179, 100560), (10056, 91790), (10960, 84219), (12570, 73432), (16080, 57403), (16440, 56146), (16760, 55074), (18358, 50280), (20112, 45895), (25140, 36716), (27537, 33520), (28073, 32880)]