8229620880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2609}}^1$

素因数の和:2978

約数の個数: 240

約数和(自身を含む): 29863557360

約数和(自身を除く): 21633936480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 337, 360, 390, 468, 520, 585, 624, 674, 720, 780, 936, 1011, 1040, 1170, 1348, 1560, 1685, 1872, 2022, 2340, 2609, 2696, 3033, 3120, 3370, 4044, 4381, 4680, 5055, 5218, 5392, 6066, 6740, 7827, 8088, 8762, 9360, 10110, 10436, 12132, 13045, 13143, 13480, 15165, 15654, 16176, 17524, 20220, 20872, 21905, 23481, 24264, 26090, 26286, 26960, 30330, 31308, 33917, 35048, 39135, 39429, 40440, 41744, 43810, 46962, 48528, 52180, 52572, 60660, 62616, 65715, 67834, 70096, 78270, 78858, 80880, 87620, 93924, 101751, 104360, 105144, 117405, 121320, 125232, 131430, 135668, 156540, 157716, 169585, 175240, 187848, 197145, 203502, 208720, 210288, 234810, 242640, 262860, 271336, 305253, 313080, 315432, 339170, 350480, 375696, 394290, 407004, 469620, 508755, 525720, 542672, 610506, 626160, 630864, 678340, 788580, 814008, 879233, 939240, 1017510, 1051440, 1221012, 1356680, 1526265, 1577160, 1628016, 1758466, 1878480, 2035020, 2442024, 2637699, 2713360, 3052530, 3154320, 3516932, 4070040, 4396165, 4884048, 5275398, 6105060, 7033864, 7913097, 8140080, 8792330, 10550796, 11430029, 12210120, 13188495, 14067728, 15826194, 17584660, 21101592, 22860058, 24420240, 26376990, 31652388, 34290087, 35169320, 39565485, 42203184, 45720116, 52753980, 57150145, 63304776, 68580174, 70338640, 79130970, 91440232, 102870261, 105507960, 114300290, 126609552, 137160348, 158261940, 171450435, 182880464, 205740522, 211015920, 228600580, 274320696, 316523880, 342900870, 411481044, 457201160, 514351305, 548641392, 633047760, 685801740, 822962088, 914402320, 1028702610, 1371603480, 1645924176, 2057405220, 2743206960, 4114810440, 8229620880]

約数ペア:

[(1, 8229620880), (2, 4114810440), (3, 2743206960), (4, 2057405220), (5, 1645924176), (6, 1371603480), (8, 1028702610), (9, 914402320), (10, 822962088), (12, 685801740), (13, 633047760), (15, 548641392), (16, 514351305), (18, 457201160), (20, 411481044), (24, 342900870), (26, 316523880), (30, 274320696), (36, 228600580), (39, 211015920), (40, 205740522), (45, 182880464), (48, 171450435), (52, 158261940), (60, 137160348), (65, 126609552), (72, 114300290), (78, 105507960), (80, 102870261), (90, 91440232), (104, 79130970), (117, 70338640), (120, 68580174), (130, 63304776), (144, 57150145), (156, 52753980), (180, 45720116), (195, 42203184), (208, 39565485), (234, 35169320), (240, 34290087), (260, 31652388), (312, 26376990), (337, 24420240), (360, 22860058), (390, 21101592), (468, 17584660), (520, 15826194), (585, 14067728), (624, 13188495), (674, 12210120), (720, 11430029), (780, 10550796), (936, 8792330), (1011, 8140080), (1040, 7913097), (1170, 7033864), (1348, 6105060), (1560, 5275398), (1685, 4884048), (1872, 4396165), (2022, 4070040), (2340, 3516932), (2609, 3154320), (2696, 3052530), (3033, 2713360), (3120, 2637699), (3370, 2442024), (4044, 2035020), (4381, 1878480), (4680, 1758466), (5055, 1628016), (5218, 1577160), (5392, 1526265), (6066, 1356680), (6740, 1221012), (7827, 1051440), (8088, 1017510), (8762, 939240), (9360, 879233), (10110, 814008), (10436, 788580), (12132, 678340), (13045, 630864), (13143, 626160), (13480, 610506), (15165, 542672), (15654, 525720), (16176, 508755), (17524, 469620), (20220, 407004), (20872, 394290), (21905, 375696), (23481, 350480), (24264, 339170), (26090, 315432), (26286, 313080), (26960, 305253), (30330, 271336), (31308, 262860), (33917, 242640), (35048, 234810), (39135, 210288), (39429, 208720), (40440, 203502), (41744, 197145), (43810, 187848), (46962, 175240), (48528, 169585), (52180, 157716), (52572, 156540), (60660, 135668), (62616, 131430), (65715, 125232), (67834, 121320), (70096, 117405), (78270, 105144), (78858, 104360), (80880, 101751), (87620, 93924)]