31400196800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 504

約数和(自身を含む): 95725792800

約数和(自身を除く): 64325596000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 89, 100, 109, 112, 119, 136, 140, 160, 170, 175, 178, 200, 218, 224, 238, 272, 280, 289, 320, 340, 350, 356, 400, 425, 436, 445, 448, 476, 544, 545, 560, 578, 595, 623, 680, 700, 712, 763, 800, 850, 872, 890, 952, 1088, 1090, 1120, 1156, 1190, 1246, 1360, 1400, 1424, 1445, 1513, 1526, 1600, 1700, 1744, 1780, 1853, 1904, 2023, 2180, 2225, 2240, 2312, 2380, 2492, 2720, 2725, 2800, 2848, 2890, 2975, 3026, 3052, 3115, 3400, 3488, 3560, 3706, 3808, 3815, 4046, 4360, 4450, 4624, 4760, 4984, 5440, 5450, 5600, 5696, 5780, 5950, 6052, 6104, 6230, 6800, 6976, 7120, 7225, 7412, 7565, 7616, 7630, 8092, 8720, 8900, 9248, 9265, 9520, 9701, 9968, 10115, 10591, 10900, 11200, 11560, 11900, 12104, 12208, 12460, 12971, 13600, 14240, 14450, 14824, 15130, 15260, 15575, 16184, 17440, 17800, 18496, 18530, 19040, 19075, 19402, 19936, 20230, 21182, 21800, 23120, 23800, 24208, 24416, 24920, 25721, 25942, 27200, 28480, 28900, 29648, 30260, 30520, 31150, 31501, 32368, 34880, 35600, 37060, 37825, 38080, 38150, 38804, 39872, 40460, 42364, 43600, 46240, 46325, 47600, 48416, 48505, 48832, 49840, 50575, 51442, 51884, 52955, 57800, 59296, 60520, 61040, 62300, 63002, 64736, 64855, 67907, 71200, 74120, 75650, 76300, 77608, 80920, 84728, 87200, 92480, 92650, 95200, 96832, 97010, 99680, 101150, 102884, 103768, 105910, 115600, 118592, 121040, 122080, 124600, 126004, 128605, 129472, 129710, 135814, 142400, 148240, 151300, 152600, 155216, 157505, 161840, 164917, 169456, 174400, 180047, 185300, 190400, 194020, 199360, 202300, 205768, 207536, 211820, 220507, 231200, 242080, 242525, 244160, 249200, 252008, 257210, 259420, 264775, 271628, 296480, 302600, 305200, 310432, 315010, 323680, 324275, 329834, 338912, 339535, 360094, 370600, 388040, 404600, 411536, 415072, 423640, 441014, 462400, 484160, 485050, 498400, 504016, 514420, 518840, 529550, 543256, 592960, 605200, 610400, 620864, 630020, 643025, 647360, 648550, 659668, 677824, 679070, 720188, 741200, 776080, 787525, 809200, 823072, 824585, 830144, 847280, 882028, 900235, 970100, 996800, 1008032, 1028840, 1037680, 1059100, 1086512, 1102535, 1154419, 1210400, 1220800, 1260040, 1286050, 1297100, 1319336, 1358140, 1440376, 1482400, 1552160, 1575050, 1618400, 1646144, 1649170, 1694560, 1697675, 1764056, 1800470, 1940200, 2016064, 2057680, 2075360, 2118200, 2173024, 2205070, 2308838, 2420800, 2520080, 2572100, 2594200, 2638672, 2716280, 2803589, 2880752, 2964800, 3104320, 3150100, 3236800, 3298340, 3389120, 3395350, 3528112, 3600940, 3880400, 4115360, 4122925, 4150720, 4236400, 4346048, 4410140, 4501175, 4617676, 5040160, 5144200, 5188400, 5277344, 5432560, 5512675, 5607178, 5761504, 5772095, 6300200, 6596680, 6790700, 7056224, 7201880, 7760800, 8230720, 8245850, 8472800, 8820280, 9002350, 9235352, 10080320, 10288400, 10376800, 10554688, 10865120, 11025350, 11214356, 11523008, 11544190, 12600400, 13193360, 13581400, 14017945, 14112448, 14403760, 15521600, 16491700, 16945600, 17640560, 18004700, 18470704, 19625123, 20576800, 20753600, 21730240, 22050700, 22428712, 23088380, 25200800, 26386720, 27162800, 28035890, 28807520, 28860475, 32983400, 35281120, 36009400, 36941408, 39250246, 41153600, 44101400, 44857424, 46176760, 50401600, 52773440, 54325600, 56071780, 57615040, 57720950, 65966800, 70089725, 70562240, 72018800, 73882816, 78500492, 88202800, 89714848, 92353520, 98125615, 108651200, 112143560, 115441900, 131933600, 140179450, 144037600, 157000984, 176405600, 179429696, 184707040, 196251230, 224287120, 230883800, 263867200, 280358900, 288075200, 314001968, 352811200, 369414080, 392502460, 448574240, 461767600, 490628075, 560717800, 628003936, 785004920, 897148480, 923535200, 981256150, 1121435600, 1256007872, 1570009840, 1847070400, 1962512300, 2242871200, 3140019680, 3925024600, 4485742400, 6280039360, 7850049200, 15700098400, 31400196800]

約数ペア:

[(1, 31400196800), (2, 15700098400), (4, 7850049200), (5, 6280039360), (7, 4485742400), (8, 3925024600), (10, 3140019680), (14, 2242871200), (16, 1962512300), (17, 1847070400), (20, 1570009840), (25, 1256007872), (28, 1121435600), (32, 981256150), (34, 923535200), (35, 897148480), (40, 785004920), (50, 628003936), (56, 560717800), (64, 490628075), (68, 461767600), (70, 448574240), (80, 392502460), (85, 369414080), (89, 352811200), (100, 314001968), (109, 288075200), (112, 280358900), (119, 263867200), (136, 230883800), (140, 224287120), (160, 196251230), (170, 184707040), (175, 179429696), (178, 176405600), (200, 157000984), (218, 144037600), (224, 140179450), (238, 131933600), (272, 115441900), (280, 112143560), (289, 108651200), (320, 98125615), (340, 92353520), (350, 89714848), (356, 88202800), (400, 78500492), (425, 73882816), (436, 72018800), (445, 70562240), (448, 70089725), (476, 65966800), (544, 57720950), (545, 57615040), (560, 56071780), (578, 54325600), (595, 52773440), (623, 50401600), (680, 46176760), (700, 44857424), (712, 44101400), (763, 41153600), (800, 39250246), (850, 36941408), (872, 36009400), (890, 35281120), (952, 32983400), (1088, 28860475), (1090, 28807520), (1120, 28035890), (1156, 27162800), (1190, 26386720), (1246, 25200800), (1360, 23088380), (1400, 22428712), (1424, 22050700), (1445, 21730240), (1513, 20753600), (1526, 20576800), (1600, 19625123), (1700, 18470704), (1744, 18004700), (1780, 17640560), (1853, 16945600), (1904, 16491700), (2023, 15521600), (2180, 14403760), (2225, 14112448), (2240, 14017945), (2312, 13581400), (2380, 13193360), (2492, 12600400), (2720, 11544190), (2725, 11523008), (2800, 11214356), (2848, 11025350), (2890, 10865120), (2975, 10554688), (3026, 10376800), (3052, 10288400), (3115, 10080320), (3400, 9235352), (3488, 9002350), (3560, 8820280), (3706, 8472800), (3808, 8245850), (3815, 8230720), (4046, 7760800), (4360, 7201880), (4450, 7056224), (4624, 6790700), (4760, 6596680), (4984, 6300200), (5440, 5772095), (5450, 5761504), (5600, 5607178), (5696, 5512675), (5780, 5432560), (5950, 5277344), (6052, 5188400), (6104, 5144200), (6230, 5040160), (6800, 4617676), (6976, 4501175), (7120, 4410140), (7225, 4346048), (7412, 4236400), (7565, 4150720), (7616, 4122925), (7630, 4115360), (8092, 3880400), (8720, 3600940), (8900, 3528112), (9248, 3395350), (9265, 3389120), (9520, 3298340), (9701, 3236800), (9968, 3150100), (10115, 3104320), (10591, 2964800), (10900, 2880752), (11200, 2803589), (11560, 2716280), (11900, 2638672), (12104, 2594200), (12208, 2572100), (12460, 2520080), (12971, 2420800), (13600, 2308838), (14240, 2205070), (14450, 2173024), (14824, 2118200), (15130, 2075360), (15260, 2057680), (15575, 2016064), (16184, 1940200), (17440, 1800470), (17800, 1764056), (18496, 1697675), (18530, 1694560), (19040, 1649170), (19075, 1646144), (19402, 1618400), (19936, 1575050), (20230, 1552160), (21182, 1482400), (21800, 1440376), (23120, 1358140), (23800, 1319336), (24208, 1297100), (24416, 1286050), (24920, 1260040), (25721, 1220800), (25942, 1210400), (27200, 1154419), (28480, 1102535), (28900, 1086512), (29648, 1059100), (30260, 1037680), (30520, 1028840), (31150, 1008032), (31501, 996800), (32368, 970100), (34880, 900235), (35600, 882028), (37060, 847280), (37825, 830144), (38080, 824585), (38150, 823072), (38804, 809200), (39872, 787525), (40460, 776080), (42364, 741200), (43600, 720188), (46240, 679070), (46325, 677824), (47600, 659668), (48416, 648550), (48505, 647360), (48832, 643025), (49840, 630020), (50575, 620864), (51442, 610400), (51884, 605200), (52955, 592960), (57800, 543256), (59296, 529550), (60520, 518840), (61040, 514420), (62300, 504016), (63002, 498400), (64736, 485050), (64855, 484160), (67907, 462400), (71200, 441014), (74120, 423640), (75650, 415072), (76300, 411536), (77608, 404600), (80920, 388040), (84728, 370600), (87200, 360094), (92480, 339535), (92650, 338912), (95200, 329834), (96832, 324275), (97010, 323680), (99680, 315010), (101150, 310432), (102884, 305200), (103768, 302600), (105910, 296480), (115600, 271628), (118592, 264775), (121040, 259420), (122080, 257210), (124600, 252008), (126004, 249200), (128605, 244160), (129472, 242525), (129710, 242080), (135814, 231200), (142400, 220507), (148240, 211820), (151300, 207536), (152600, 205768), (155216, 202300), (157505, 199360), (161840, 194020), (164917, 190400), (169456, 185300), (174400, 180047)]