992882880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 448

約数和(自身を含む): 3956060160

約数和(自身を除く): 2963177280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 320, 330, 337, 341, 352, 360, 372, 396, 432, 440, 465, 480, 495, 496, 528, 540, 558, 576, 594, 620, 660, 674, 682, 704, 720, 744, 792, 837, 864, 880, 930, 960, 990, 992, 1011, 1023, 1056, 1080, 1116, 1188, 1240, 1320, 1348, 1364, 1395, 1440, 1485, 1488, 1584, 1674, 1685, 1705, 1728, 1760, 1860, 1980, 1984, 2022, 2046, 2112, 2160, 2232, 2376, 2480, 2640, 2696, 2728, 2790, 2880, 2970, 2976, 3033, 3069, 3168, 3348, 3370, 3410, 3520, 3707, 3720, 3960, 4044, 4092, 4185, 4320, 4464, 4752, 4960, 5055, 5115, 5280, 5392, 5456, 5580, 5940, 5952, 6066, 6138, 6336, 6696, 6740, 6820, 7414, 7440, 7920, 8088, 8184, 8370, 8640, 8928, 9099, 9207, 9504, 9920, 10110, 10230, 10447, 10560, 10784, 10912, 11121, 11160, 11880, 12132, 12276, 13392, 13480, 13640, 14828, 14880, 15165, 15345, 15840, 16176, 16368, 16740, 17856, 18198, 18414, 18535, 19008, 20220, 20460, 20894, 21568, 21824, 22242, 22320, 23760, 24264, 24552, 26784, 26960, 27280, 29656, 29760, 30330, 30690, 31341, 31680, 32352, 32736, 33363, 33480, 36396, 36828, 37070, 40440, 40920, 41788, 44484, 44640, 45495, 46035, 47520, 48528, 49104, 52235, 53568, 53920, 54560, 55605, 59312, 60660, 61380, 62682, 64704, 65472, 66726, 66960, 72792, 73656, 74140, 80880, 81840, 83576, 88968, 89280, 90990, 92070, 94023, 95040, 97056, 98208, 100089, 104470, 107840, 109120, 111210, 114917, 118624, 121320, 122760, 125364, 133452, 133920, 145584, 147312, 148280, 156705, 161760, 163680, 166815, 167152, 177936, 181980, 184140, 188046, 194112, 196416, 200178, 208940, 222420, 229834, 237248, 242640, 245520, 250728, 266904, 267840, 282069, 291168, 294624, 296560, 313410, 323520, 327360, 333630, 334304, 344751, 355872, 363960, 368280, 376092, 400356, 417880, 444840, 459668, 470115, 485280, 491040, 500445, 501456, 533808, 564138, 574585, 582336, 589248, 593120, 626820, 667260, 668608, 689502, 711744, 727920, 736560, 752184, 800712, 835760, 889680, 919336, 940230, 970560, 982080, 1000890, 1002912, 1034253, 1067616, 1128276, 1149170, 1186240, 1253640, 1334520, 1379004, 1410345, 1455840, 1473120, 1504368, 1601424, 1671520, 1723755, 1779360, 1838672, 1880460, 2001780, 2005824, 2068506, 2135232, 2256552, 2298340, 2507280, 2669040, 2758008, 2820690, 2911680, 2946240, 3008736, 3102759, 3202848, 3343040, 3447510, 3558720, 3677344, 3760920, 4003560, 4137012, 4513104, 4596680, 5014560, 5171265, 5338080, 5516016, 5641380, 6017472, 6205518, 6405696, 6895020, 7354688, 7521840, 8007120, 8274024, 9026208, 9193360, 10029120, 10342530, 10676160, 11032032, 11282760, 12411036, 13790040, 15043680, 15513795, 16014240, 16548048, 18052416, 18386720, 20685060, 22064064, 22565520, 24822072, 27580080, 30087360, 31027590, 32028480, 33096096, 36773440, 41370120, 45131040, 49644144, 55160160, 62055180, 66192192, 82740240, 90262080, 99288288, 110320320, 124110360, 165480480, 198576576, 248220720, 330960960, 496441440, 992882880]

約数ペア:

[(1, 992882880), (2, 496441440), (3, 330960960), (4, 248220720), (5, 198576576), (6, 165480480), (8, 124110360), (9, 110320320), (10, 99288288), (11, 90262080), (12, 82740240), (15, 66192192), (16, 62055180), (18, 55160160), (20, 49644144), (22, 45131040), (24, 41370120), (27, 36773440), (30, 33096096), (31, 32028480), (32, 31027590), (33, 30087360), (36, 27580080), (40, 24822072), (44, 22565520), (45, 22064064), (48, 20685060), (54, 18386720), (55, 18052416), (60, 16548048), (62, 16014240), (64, 15513795), (66, 15043680), (72, 13790040), (80, 12411036), (88, 11282760), (90, 11032032), (93, 10676160), (96, 10342530), (99, 10029120), (108, 9193360), (110, 9026208), (120, 8274024), (124, 8007120), (132, 7521840), (135, 7354688), (144, 6895020), (155, 6405696), (160, 6205518), (165, 6017472), (176, 5641380), (180, 5516016), (186, 5338080), (192, 5171265), (198, 5014560), (216, 4596680), (220, 4513104), (240, 4137012), (248, 4003560), (264, 3760920), (270, 3677344), (279, 3558720), (288, 3447510), (297, 3343040), (310, 3202848), (320, 3102759), (330, 3008736), (337, 2946240), (341, 2911680), (352, 2820690), (360, 2758008), (372, 2669040), (396, 2507280), (432, 2298340), (440, 2256552), (465, 2135232), (480, 2068506), (495, 2005824), (496, 2001780), (528, 1880460), (540, 1838672), (558, 1779360), (576, 1723755), (594, 1671520), (620, 1601424), (660, 1504368), (674, 1473120), (682, 1455840), (704, 1410345), (720, 1379004), (744, 1334520), (792, 1253640), (837, 1186240), (864, 1149170), (880, 1128276), (930, 1067616), (960, 1034253), (990, 1002912), (992, 1000890), (1011, 982080), (1023, 970560), (1056, 940230), (1080, 919336), (1116, 889680), (1188, 835760), (1240, 800712), (1320, 752184), (1348, 736560), (1364, 727920), (1395, 711744), (1440, 689502), (1485, 668608), (1488, 667260), (1584, 626820), (1674, 593120), (1685, 589248), (1705, 582336), (1728, 574585), (1760, 564138), (1860, 533808), (1980, 501456), (1984, 500445), (2022, 491040), (2046, 485280), (2112, 470115), (2160, 459668), (2232, 444840), (2376, 417880), (2480, 400356), (2640, 376092), (2696, 368280), (2728, 363960), (2790, 355872), (2880, 344751), (2970, 334304), (2976, 333630), (3033, 327360), (3069, 323520), (3168, 313410), (3348, 296560), (3370, 294624), (3410, 291168), (3520, 282069), (3707, 267840), (3720, 266904), (3960, 250728), (4044, 245520), (4092, 242640), (4185, 237248), (4320, 229834), (4464, 222420), (4752, 208940), (4960, 200178), (5055, 196416), (5115, 194112), (5280, 188046), (5392, 184140), (5456, 181980), (5580, 177936), (5940, 167152), (5952, 166815), (6066, 163680), (6138, 161760), (6336, 156705), (6696, 148280), (6740, 147312), (6820, 145584), (7414, 133920), (7440, 133452), (7920, 125364), (8088, 122760), (8184, 121320), (8370, 118624), (8640, 114917), (8928, 111210), (9099, 109120), (9207, 107840), (9504, 104470), (9920, 100089), (10110, 98208), (10230, 97056), (10447, 95040), (10560, 94023), (10784, 92070), (10912, 90990), (11121, 89280), (11160, 88968), (11880, 83576), (12132, 81840), (12276, 80880), (13392, 74140), (13480, 73656), (13640, 72792), (14828, 66960), (14880, 66726), (15165, 65472), (15345, 64704), (15840, 62682), (16176, 61380), (16368, 60660), (16740, 59312), (17856, 55605), (18198, 54560), (18414, 53920), (18535, 53568), (19008, 52235), (20220, 49104), (20460, 48528), (20894, 47520), (21568, 46035), (21824, 45495), (22242, 44640), (22320, 44484), (23760, 41788), (24264, 40920), (24552, 40440), (26784, 37070), (26960, 36828), (27280, 36396), (29656, 33480), (29760, 33363), (30330, 32736), (30690, 32352), (31341, 31680)]