2880910080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 432

約数和(自身を含む): 10606692096

約数和(自身を除く): 7725782016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 83, 90, 92, 96, 115, 120, 128, 131, 138, 144, 160, 166, 180, 184, 192, 207, 230, 240, 249, 256, 262, 276, 288, 320, 332, 345, 360, 368, 384, 393, 414, 415, 460, 480, 498, 524, 552, 576, 640, 655, 664, 690, 720, 736, 747, 768, 786, 828, 830, 920, 960, 996, 1035, 1048, 1104, 1152, 1179, 1245, 1280, 1310, 1328, 1380, 1440, 1472, 1494, 1572, 1656, 1660, 1840, 1909, 1920, 1965, 1992, 2070, 2096, 2208, 2304, 2358, 2490, 2620, 2656, 2760, 2880, 2944, 2988, 3013, 3144, 3312, 3320, 3680, 3735, 3818, 3840, 3930, 3984, 4140, 4192, 4416, 4716, 4980, 5240, 5312, 5520, 5727, 5760, 5888, 5895, 5976, 6026, 6288, 6624, 6640, 7360, 7470, 7636, 7860, 7968, 8280, 8384, 8832, 9039, 9432, 9545, 9960, 10480, 10624, 10873, 11040, 11454, 11520, 11790, 11952, 12052, 12576, 13248, 13280, 14720, 14940, 15065, 15272, 15720, 15936, 16560, 16768, 17181, 17664, 18078, 18864, 19090, 19920, 20960, 21248, 21746, 22080, 22908, 23580, 23904, 24104, 25152, 26496, 26560, 27117, 28635, 29440, 29880, 30130, 30544, 31440, 31872, 32619, 33120, 33536, 34362, 36156, 37728, 38180, 39840, 41920, 43492, 44160, 45195, 45816, 47160, 47808, 48208, 50304, 52992, 53120, 54234, 54365, 57270, 59760, 60260, 61088, 62880, 63744, 65238, 66240, 68724, 72312, 75456, 76360, 79680, 83840, 85905, 86984, 88320, 90390, 91632, 94320, 95616, 96416, 97857, 100608, 106240, 108468, 108730, 114540, 119520, 120520, 122176, 125760, 130476, 132480, 135585, 137448, 144624, 150912, 152720, 159360, 163095, 167680, 171810, 173968, 180780, 183264, 188640, 191232, 192832, 195714, 216936, 217460, 229080, 239040, 241040, 244352, 250079, 251520, 260952, 264960, 271170, 274896, 289248, 301824, 305440, 318720, 326190, 343620, 347936, 361560, 366528, 377280, 385664, 391428, 433872, 434920, 458160, 478080, 482080, 488704, 489285, 500158, 503040, 521904, 542340, 549792, 578496, 610880, 652380, 687240, 695872, 723120, 733056, 750237, 754560, 771328, 782856, 867744, 869840, 916320, 956160, 964160, 978570, 1000316, 1043808, 1084680, 1099584, 1156992, 1221760, 1250395, 1304760, 1374480, 1391744, 1446240, 1466112, 1500474, 1509120, 1565712, 1735488, 1739680, 1832640, 1928320, 1957140, 2000632, 2087616, 2169360, 2199168, 2250711, 2313984, 2443520, 2500790, 2609520, 2748960, 2783488, 2892480, 3000948, 3131424, 3470976, 3479360, 3665280, 3751185, 3856640, 3914280, 4001264, 4175232, 4338720, 4398336, 4501422, 5001580, 5219040, 5497920, 5784960, 6001896, 6262848, 6941952, 6958720, 7330560, 7502370, 7828560, 8002528, 8350464, 8677440, 9002844, 10003160, 10438080, 10995840, 11253555, 11569920, 12003792, 12525696, 13917440, 15004740, 15657120, 16005056, 17354880, 18005688, 20006320, 20876160, 21991680, 22507110, 24007584, 25051392, 30009480, 31314240, 32010112, 34709760, 36011376, 40012640, 41752320, 45014220, 48015168, 60018960, 62628480, 64020224, 72022752, 80025280, 90028440, 96030336, 120037920, 125256960, 144045504, 160050560, 180056880, 192060672, 240075840, 288091008, 320101120, 360113760, 480151680, 576182016, 720227520, 960303360, 1440455040, 2880910080]

約数ペア:

[(1, 2880910080), (2, 1440455040), (3, 960303360), (4, 720227520), (5, 576182016), (6, 480151680), (8, 360113760), (9, 320101120), (10, 288091008), (12, 240075840), (15, 192060672), (16, 180056880), (18, 160050560), (20, 144045504), (23, 125256960), (24, 120037920), (30, 96030336), (32, 90028440), (36, 80025280), (40, 72022752), (45, 64020224), (46, 62628480), (48, 60018960), (60, 48015168), (64, 45014220), (69, 41752320), (72, 40012640), (80, 36011376), (83, 34709760), (90, 32010112), (92, 31314240), (96, 30009480), (115, 25051392), (120, 24007584), (128, 22507110), (131, 21991680), (138, 20876160), (144, 20006320), (160, 18005688), (166, 17354880), (180, 16005056), (184, 15657120), (192, 15004740), (207, 13917440), (230, 12525696), (240, 12003792), (249, 11569920), (256, 11253555), (262, 10995840), (276, 10438080), (288, 10003160), (320, 9002844), (332, 8677440), (345, 8350464), (360, 8002528), (368, 7828560), (384, 7502370), (393, 7330560), (414, 6958720), (415, 6941952), (460, 6262848), (480, 6001896), (498, 5784960), (524, 5497920), (552, 5219040), (576, 5001580), (640, 4501422), (655, 4398336), (664, 4338720), (690, 4175232), (720, 4001264), (736, 3914280), (747, 3856640), (768, 3751185), (786, 3665280), (828, 3479360), (830, 3470976), (920, 3131424), (960, 3000948), (996, 2892480), (1035, 2783488), (1048, 2748960), (1104, 2609520), (1152, 2500790), (1179, 2443520), (1245, 2313984), (1280, 2250711), (1310, 2199168), (1328, 2169360), (1380, 2087616), (1440, 2000632), (1472, 1957140), (1494, 1928320), (1572, 1832640), (1656, 1739680), (1660, 1735488), (1840, 1565712), (1909, 1509120), (1920, 1500474), (1965, 1466112), (1992, 1446240), (2070, 1391744), (2096, 1374480), (2208, 1304760), (2304, 1250395), (2358, 1221760), (2490, 1156992), (2620, 1099584), (2656, 1084680), (2760, 1043808), (2880, 1000316), (2944, 978570), (2988, 964160), (3013, 956160), (3144, 916320), (3312, 869840), (3320, 867744), (3680, 782856), (3735, 771328), (3818, 754560), (3840, 750237), (3930, 733056), (3984, 723120), (4140, 695872), (4192, 687240), (4416, 652380), (4716, 610880), (4980, 578496), (5240, 549792), (5312, 542340), (5520, 521904), (5727, 503040), (5760, 500158), (5888, 489285), (5895, 488704), (5976, 482080), (6026, 478080), (6288, 458160), (6624, 434920), (6640, 433872), (7360, 391428), (7470, 385664), (7636, 377280), (7860, 366528), (7968, 361560), (8280, 347936), (8384, 343620), (8832, 326190), (9039, 318720), (9432, 305440), (9545, 301824), (9960, 289248), (10480, 274896), (10624, 271170), (10873, 264960), (11040, 260952), (11454, 251520), (11520, 250079), (11790, 244352), (11952, 241040), (12052, 239040), (12576, 229080), (13248, 217460), (13280, 216936), (14720, 195714), (14940, 192832), (15065, 191232), (15272, 188640), (15720, 183264), (15936, 180780), (16560, 173968), (16768, 171810), (17181, 167680), (17664, 163095), (18078, 159360), (18864, 152720), (19090, 150912), (19920, 144624), (20960, 137448), (21248, 135585), (21746, 132480), (22080, 130476), (22908, 125760), (23580, 122176), (23904, 120520), (24104, 119520), (25152, 114540), (26496, 108730), (26560, 108468), (27117, 106240), (28635, 100608), (29440, 97857), (29880, 96416), (30130, 95616), (30544, 94320), (31440, 91632), (31872, 90390), (32619, 88320), (33120, 86984), (33536, 85905), (34362, 83840), (36156, 79680), (37728, 76360), (38180, 75456), (39840, 72312), (41920, 68724), (43492, 66240), (44160, 65238), (45195, 63744), (45816, 62880), (47160, 61088), (47808, 60260), (48208, 59760), (50304, 57270), (52992, 54365), (53120, 54234)]