2479136880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40829}}^1$

素因数の和:40879

約数の個数: 160

約数和(自身を含む): 8748725760

約数和(自身を除く): 6269588880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4048, 5060, 5520, 6072, 7590, 10120, 12144, 15180, 20240, 30360, 40829, 60720, 81658, 122487, 163316, 204145, 244974, 326632, 408290, 449119, 489948, 612435, 653264, 816580, 898238, 939067, 979896, 1224870, 1347357, 1633160, 1796476, 1878134, 1959792, 2245595, 2449740, 2694714, 2817201, 3266320, 3592952, 3756268, 4491190, 4695335, 4899480, 5389428, 5634402, 6736785, 7185904, 7512536, 8982380, 9390670, 9798960, 10329737, 10778856, 11268804, 13473570, 14086005, 15025072, 17964760, 18781340, 20659474, 21557712, 22537608, 26947140, 28172010, 30989211, 35929520, 37562680, 41318948, 45075216, 51648685, 53894280, 56344020, 61978422, 75125360, 82637896, 103297370, 107788560, 112688040, 123956844, 154946055, 165275792, 206594740, 225376080, 247913688, 309892110, 413189480, 495827376, 619784220, 826378960, 1239568440, 2479136880]

約数ペア:

[(1, 2479136880), (2, 1239568440), (3, 826378960), (4, 619784220), (5, 495827376), (6, 413189480), (8, 309892110), (10, 247913688), (11, 225376080), (12, 206594740), (15, 165275792), (16, 154946055), (20, 123956844), (22, 112688040), (23, 107788560), (24, 103297370), (30, 82637896), (33, 75125360), (40, 61978422), (44, 56344020), (46, 53894280), (48, 51648685), (55, 45075216), (60, 41318948), (66, 37562680), (69, 35929520), (80, 30989211), (88, 28172010), (92, 26947140), (110, 22537608), (115, 21557712), (120, 20659474), (132, 18781340), (138, 17964760), (165, 15025072), (176, 14086005), (184, 13473570), (220, 11268804), (230, 10778856), (240, 10329737), (253, 9798960), (264, 9390670), (276, 8982380), (330, 7512536), (345, 7185904), (368, 6736785), (440, 5634402), (460, 5389428), (506, 4899480), (528, 4695335), (552, 4491190), (660, 3756268), (690, 3592952), (759, 3266320), (880, 2817201), (920, 2694714), (1012, 2449740), (1104, 2245595), (1265, 1959792), (1320, 1878134), (1380, 1796476), (1518, 1633160), (1840, 1347357), (2024, 1224870), (2530, 979896), (2640, 939067), (2760, 898238), (3036, 816580), (3795, 653264), (4048, 612435), (5060, 489948), (5520, 449119), (6072, 408290), (7590, 326632), (10120, 244974), (12144, 204145), (15180, 163316), (20240, 122487), (30360, 81658), (40829, 60720)]