314352720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2138

約数の個数: 240

約数和(自身を含む): 1212868800

約数和(自身を除く): 898516080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2089, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4178, 4180, 4560, 5016, 6267, 6270, 6840, 7524, 7920, 8356, 8360, 9405, 10032, 10445, 12534, 12540, 13680, 15048, 16712, 16720, 18801, 18810, 20890, 22979, 25068, 25080, 30096, 31335, 33424, 37602, 37620, 39691, 41780, 45958, 50136, 50160, 62670, 68937, 75204, 75240, 79382, 83560, 91916, 94005, 100272, 114895, 119073, 125340, 137874, 150408, 150480, 158764, 167120, 183832, 188010, 198455, 206811, 229790, 238146, 250680, 275748, 300816, 317528, 344685, 357219, 367664, 376020, 396910, 413622, 436601, 459580, 476292, 501360, 551496, 595365, 635056, 689370, 714438, 752040, 793820, 827244, 873202, 919160, 952584, 1034055, 1102992, 1190730, 1309803, 1378740, 1428876, 1504080, 1587640, 1654488, 1746404, 1786095, 1838320, 1905168, 2068110, 2183005, 2381460, 2619606, 2757480, 2857752, 3175280, 3308976, 3492808, 3572190, 3929409, 4136220, 4366010, 4762920, 5239212, 5514960, 5715504, 6549015, 6985616, 7144380, 7858818, 8272440, 8732020, 9525840, 10478424, 13098030, 14288760, 15717636, 16544880, 17464040, 19647045, 20956848, 26196060, 28577520, 31435272, 34928080, 39294090, 52392120, 62870544, 78588180, 104784240, 157176360, 314352720]

約数ペア:

[(1, 314352720), (2, 157176360), (3, 104784240), (4, 78588180), (5, 62870544), (6, 52392120), (8, 39294090), (9, 34928080), (10, 31435272), (11, 28577520), (12, 26196060), (15, 20956848), (16, 19647045), (18, 17464040), (19, 16544880), (20, 15717636), (22, 14288760), (24, 13098030), (30, 10478424), (33, 9525840), (36, 8732020), (38, 8272440), (40, 7858818), (44, 7144380), (45, 6985616), (48, 6549015), (55, 5715504), (57, 5514960), (60, 5239212), (66, 4762920), (72, 4366010), (76, 4136220), (80, 3929409), (88, 3572190), (90, 3492808), (95, 3308976), (99, 3175280), (110, 2857752), (114, 2757480), (120, 2619606), (132, 2381460), (144, 2183005), (152, 2068110), (165, 1905168), (171, 1838320), (176, 1786095), (180, 1746404), (190, 1654488), (198, 1587640), (209, 1504080), (220, 1428876), (228, 1378740), (240, 1309803), (264, 1190730), (285, 1102992), (304, 1034055), (330, 952584), (342, 919160), (360, 873202), (380, 827244), (396, 793820), (418, 752040), (440, 714438), (456, 689370), (495, 635056), (528, 595365), (570, 551496), (627, 501360), (660, 476292), (684, 459580), (720, 436601), (760, 413622), (792, 396910), (836, 376020), (855, 367664), (880, 357219), (912, 344685), (990, 317528), (1045, 300816), (1140, 275748), (1254, 250680), (1320, 238146), (1368, 229790), (1520, 206811), (1584, 198455), (1672, 188010), (1710, 183832), (1881, 167120), (1980, 158764), (2089, 150480), (2090, 150408), (2280, 137874), (2508, 125340), (2640, 119073), (2736, 114895), (3135, 100272), (3344, 94005), (3420, 91916), (3762, 83560), (3960, 79382), (4178, 75240), (4180, 75204), (4560, 68937), (5016, 62670), (6267, 50160), (6270, 50136), (6840, 45958), (7524, 41780), (7920, 39691), (8356, 37620), (8360, 37602), (9405, 33424), (10032, 31335), (10445, 30096), (12534, 25080), (12540, 25068), (13680, 22979), (15048, 20890), (16712, 18810), (16720, 18801)]