207032760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 320

約数和(自身を含む): 784602720

約数和(自身を除く): 577569960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 81, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 157, 162, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 314, 324, 330, 333, 360, 370, 396, 405, 407, 440, 444, 471, 495, 540, 555, 594, 628, 648, 660, 666, 740, 785, 792, 810, 814, 888, 891, 942, 990, 999, 1080, 1110, 1188, 1221, 1256, 1320, 1332, 1413, 1480, 1485, 1570, 1620, 1628, 1665, 1727, 1782, 1884, 1980, 1998, 2035, 2220, 2355, 2376, 2442, 2664, 2826, 2970, 2997, 3140, 3240, 3256, 3330, 3454, 3564, 3663, 3768, 3960, 3996, 4070, 4239, 4440, 4455, 4710, 4884, 4995, 5181, 5652, 5809, 5940, 5994, 6105, 6280, 6660, 6908, 7065, 7128, 7326, 7992, 8140, 8478, 8635, 8910, 9420, 9768, 9990, 10362, 10989, 11304, 11618, 11880, 11988, 12210, 12717, 13320, 13816, 14130, 14652, 14985, 15543, 16280, 16956, 17270, 17427, 17820, 18315, 18840, 19980, 20724, 21195, 21978, 23236, 23976, 24420, 25434, 25905, 28260, 29045, 29304, 29970, 31086, 32967, 33912, 34540, 34854, 35640, 36630, 39960, 41448, 42390, 43956, 46472, 46629, 48840, 50868, 51810, 52281, 54945, 56520, 58090, 59940, 62172, 63585, 63899, 65934, 69080, 69708, 73260, 77715, 84780, 87135, 87912, 93258, 101736, 103620, 104562, 109890, 116180, 119880, 124344, 127170, 127798, 131868, 139416, 139887, 146520, 155430, 156843, 164835, 169560, 174270, 186516, 191697, 207240, 209124, 219780, 232360, 233145, 254340, 255596, 261405, 263736, 279774, 310860, 313686, 319495, 329670, 348540, 373032, 383394, 418248, 439560, 466290, 470529, 508680, 511192, 522810, 559548, 575091, 621720, 627372, 638990, 659340, 697080, 699435, 766788, 784215, 932580, 941058, 958485, 1045620, 1119096, 1150182, 1254744, 1277980, 1318680, 1398870, 1533576, 1568430, 1725273, 1865160, 1882116, 1916970, 2091240, 2300364, 2352645, 2555960, 2797740, 2875455, 3136860, 3450546, 3764232, 3833940, 4600728, 4705290, 5175819, 5595480, 5750910, 6273720, 6901092, 7667880, 8626365, 9410580, 10351638, 11501820, 13802184, 17252730, 18821160, 20703276, 23003640, 25879095, 34505460, 41406552, 51758190, 69010920, 103516380, 207032760]

約数ペア:

[(1, 207032760), (2, 103516380), (3, 69010920), (4, 51758190), (5, 41406552), (6, 34505460), (8, 25879095), (9, 23003640), (10, 20703276), (11, 18821160), (12, 17252730), (15, 13802184), (18, 11501820), (20, 10351638), (22, 9410580), (24, 8626365), (27, 7667880), (30, 6901092), (33, 6273720), (36, 5750910), (37, 5595480), (40, 5175819), (44, 4705290), (45, 4600728), (54, 3833940), (55, 3764232), (60, 3450546), (66, 3136860), (72, 2875455), (74, 2797740), (81, 2555960), (88, 2352645), (90, 2300364), (99, 2091240), (108, 1916970), (110, 1882116), (111, 1865160), (120, 1725273), (132, 1568430), (135, 1533576), (148, 1398870), (157, 1318680), (162, 1277980), (165, 1254744), (180, 1150182), (185, 1119096), (198, 1045620), (216, 958485), (220, 941058), (222, 932580), (264, 784215), (270, 766788), (296, 699435), (297, 697080), (314, 659340), (324, 638990), (330, 627372), (333, 621720), (360, 575091), (370, 559548), (396, 522810), (405, 511192), (407, 508680), (440, 470529), (444, 466290), (471, 439560), (495, 418248), (540, 383394), (555, 373032), (594, 348540), (628, 329670), (648, 319495), (660, 313686), (666, 310860), (740, 279774), (785, 263736), (792, 261405), (810, 255596), (814, 254340), (888, 233145), (891, 232360), (942, 219780), (990, 209124), (999, 207240), (1080, 191697), (1110, 186516), (1188, 174270), (1221, 169560), (1256, 164835), (1320, 156843), (1332, 155430), (1413, 146520), (1480, 139887), (1485, 139416), (1570, 131868), (1620, 127798), (1628, 127170), (1665, 124344), (1727, 119880), (1782, 116180), (1884, 109890), (1980, 104562), (1998, 103620), (2035, 101736), (2220, 93258), (2355, 87912), (2376, 87135), (2442, 84780), (2664, 77715), (2826, 73260), (2970, 69708), (2997, 69080), (3140, 65934), (3240, 63899), (3256, 63585), (3330, 62172), (3454, 59940), (3564, 58090), (3663, 56520), (3768, 54945), (3960, 52281), (3996, 51810), (4070, 50868), (4239, 48840), (4440, 46629), (4455, 46472), (4710, 43956), (4884, 42390), (4995, 41448), (5181, 39960), (5652, 36630), (5809, 35640), (5940, 34854), (5994, 34540), (6105, 33912), (6280, 32967), (6660, 31086), (6908, 29970), (7065, 29304), (7128, 29045), (7326, 28260), (7992, 25905), (8140, 25434), (8478, 24420), (8635, 23976), (8910, 23236), (9420, 21978), (9768, 21195), (9990, 20724), (10362, 19980), (10989, 18840), (11304, 18315), (11618, 17820), (11880, 17427), (11988, 17270), (12210, 16956), (12717, 16280), (13320, 15543), (13816, 14985), (14130, 14652)]