2767875840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{283}}^2$

素因数の和:596

約数の個数: 216

約数和(自身を含む): 9856944720

約数和(自身を除く): 7089068880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 283, 288, 320, 360, 384, 432, 480, 540, 566, 576, 640, 720, 768, 849, 864, 960, 1080, 1132, 1152, 1280, 1415, 1440, 1698, 1728, 1920, 2160, 2264, 2304, 2547, 2830, 2880, 3396, 3456, 3840, 4245, 4320, 4528, 5094, 5660, 5760, 6792, 6912, 7641, 8490, 8640, 9056, 10188, 11320, 11520, 12735, 13584, 15282, 16980, 17280, 18112, 20376, 22640, 25470, 27168, 30564, 33960, 34560, 36224, 38205, 40752, 45280, 50940, 54336, 61128, 67920, 72448, 76410, 80089, 81504, 90560, 101880, 108672, 122256, 135840, 152820, 160178, 163008, 181120, 203760, 217344, 240267, 244512, 271680, 305640, 320356, 326016, 362240, 400445, 407520, 480534, 489024, 543360, 611280, 640712, 652032, 720801, 800890, 815040, 961068, 978048, 1086720, 1201335, 1222560, 1281424, 1441602, 1601780, 1630080, 1922136, 1956096, 2162403, 2402670, 2445120, 2562848, 2883204, 3203560, 3260160, 3604005, 3844272, 4324806, 4805340, 4890240, 5125696, 5766408, 6407120, 7208010, 7688544, 8649612, 9610680, 9780480, 10251392, 10812015, 11532816, 12814240, 14416020, 15377088, 17299224, 19221360, 20502784, 21624030, 23065632, 25628480, 28832040, 30754176, 34598448, 38442720, 43248060, 46131264, 51256960, 57664080, 61508352, 69196896, 76885440, 86496120, 92262528, 102513920, 115328160, 138393792, 153770880, 172992240, 184525056, 230656320, 276787584, 307541760, 345984480, 461312640, 553575168, 691968960, 922625280, 1383937920, 2767875840]

約数ペア:

[(1, 2767875840), (2, 1383937920), (3, 922625280), (4, 691968960), (5, 553575168), (6, 461312640), (8, 345984480), (9, 307541760), (10, 276787584), (12, 230656320), (15, 184525056), (16, 172992240), (18, 153770880), (20, 138393792), (24, 115328160), (27, 102513920), (30, 92262528), (32, 86496120), (36, 76885440), (40, 69196896), (45, 61508352), (48, 57664080), (54, 51256960), (60, 46131264), (64, 43248060), (72, 38442720), (80, 34598448), (90, 30754176), (96, 28832040), (108, 25628480), (120, 23065632), (128, 21624030), (135, 20502784), (144, 19221360), (160, 17299224), (180, 15377088), (192, 14416020), (216, 12814240), (240, 11532816), (256, 10812015), (270, 10251392), (283, 9780480), (288, 9610680), (320, 8649612), (360, 7688544), (384, 7208010), (432, 6407120), (480, 5766408), (540, 5125696), (566, 4890240), (576, 4805340), (640, 4324806), (720, 3844272), (768, 3604005), (849, 3260160), (864, 3203560), (960, 2883204), (1080, 2562848), (1132, 2445120), (1152, 2402670), (1280, 2162403), (1415, 1956096), (1440, 1922136), (1698, 1630080), (1728, 1601780), (1920, 1441602), (2160, 1281424), (2264, 1222560), (2304, 1201335), (2547, 1086720), (2830, 978048), (2880, 961068), (3396, 815040), (3456, 800890), (3840, 720801), (4245, 652032), (4320, 640712), (4528, 611280), (5094, 543360), (5660, 489024), (5760, 480534), (6792, 407520), (6912, 400445), (7641, 362240), (8490, 326016), (8640, 320356), (9056, 305640), (10188, 271680), (11320, 244512), (11520, 240267), (12735, 217344), (13584, 203760), (15282, 181120), (16980, 163008), (17280, 160178), (18112, 152820), (20376, 135840), (22640, 122256), (25470, 108672), (27168, 101880), (30564, 90560), (33960, 81504), (34560, 80089), (36224, 76410), (38205, 72448), (40752, 67920), (45280, 61128), (50940, 54336)]