630960000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 320

約数和(自身を含む): 2294265600

約数和(自身を除く): 1663305600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 220, 239, 240, 250, 264, 275, 300, 320, 330, 352, 375, 384, 400, 440, 478, 480, 500, 528, 550, 600, 625, 640, 660, 704, 717, 750, 800, 825, 880, 956, 960, 1000, 1056, 1100, 1195, 1200, 1250, 1320, 1375, 1408, 1434, 1500, 1600, 1650, 1760, 1875, 1912, 1920, 2000, 2112, 2200, 2390, 2400, 2500, 2629, 2640, 2750, 2868, 3000, 3200, 3300, 3520, 3585, 3750, 3824, 4000, 4125, 4224, 4400, 4780, 4800, 5000, 5258, 5280, 5500, 5736, 5975, 6000, 6600, 6875, 7040, 7170, 7500, 7648, 7887, 8000, 8250, 8800, 9560, 9600, 10000, 10516, 10560, 11000, 11472, 11950, 12000, 13145, 13200, 13750, 14340, 15000, 15296, 15774, 16000, 16500, 17600, 17925, 19120, 20000, 20625, 21032, 21120, 22000, 22944, 23900, 24000, 26290, 26400, 27500, 28680, 29875, 30000, 30592, 31548, 33000, 35200, 35850, 38240, 39435, 40000, 41250, 42064, 44000, 45888, 47800, 48000, 52580, 52800, 55000, 57360, 59750, 60000, 63096, 65725, 66000, 71700, 76480, 78870, 80000, 82500, 84128, 88000, 89625, 91776, 95600, 105160, 105600, 110000, 114720, 119500, 120000, 126192, 131450, 132000, 143400, 149375, 152960, 157740, 165000, 168256, 176000, 179250, 191200, 197175, 210320, 220000, 229440, 239000, 240000, 252384, 262900, 264000, 286800, 298750, 315480, 328625, 330000, 336512, 358500, 382400, 394350, 420640, 440000, 448125, 458880, 478000, 504768, 525800, 528000, 573600, 597500, 630960, 657250, 660000, 717000, 764800, 788700, 841280, 880000, 896250, 956000, 985875, 1009536, 1051600, 1147200, 1195000, 1261920, 1314500, 1320000, 1434000, 1577400, 1643125, 1682560, 1792500, 1912000, 1971750, 2103200, 2294400, 2390000, 2523840, 2629000, 2640000, 2868000, 3154800, 3286250, 3585000, 3824000, 3943500, 4206400, 4780000, 4929375, 5047680, 5258000, 5736000, 6309600, 6572500, 7170000, 7887000, 8412800, 9560000, 9858750, 10516000, 11472000, 12619200, 13145000, 14340000, 15774000, 19120000, 19717500, 21032000, 25238400, 26290000, 28680000, 31548000, 39435000, 42064000, 52580000, 57360000, 63096000, 78870000, 105160000, 126192000, 157740000, 210320000, 315480000, 630960000]

約数ペア:

[(1, 630960000), (2, 315480000), (3, 210320000), (4, 157740000), (5, 126192000), (6, 105160000), (8, 78870000), (10, 63096000), (11, 57360000), (12, 52580000), (15, 42064000), (16, 39435000), (20, 31548000), (22, 28680000), (24, 26290000), (25, 25238400), (30, 21032000), (32, 19717500), (33, 19120000), (40, 15774000), (44, 14340000), (48, 13145000), (50, 12619200), (55, 11472000), (60, 10516000), (64, 9858750), (66, 9560000), (75, 8412800), (80, 7887000), (88, 7170000), (96, 6572500), (100, 6309600), (110, 5736000), (120, 5258000), (125, 5047680), (128, 4929375), (132, 4780000), (150, 4206400), (160, 3943500), (165, 3824000), (176, 3585000), (192, 3286250), (200, 3154800), (220, 2868000), (239, 2640000), (240, 2629000), (250, 2523840), (264, 2390000), (275, 2294400), (300, 2103200), (320, 1971750), (330, 1912000), (352, 1792500), (375, 1682560), (384, 1643125), (400, 1577400), (440, 1434000), (478, 1320000), (480, 1314500), (500, 1261920), (528, 1195000), (550, 1147200), (600, 1051600), (625, 1009536), (640, 985875), (660, 956000), (704, 896250), (717, 880000), (750, 841280), (800, 788700), (825, 764800), (880, 717000), (956, 660000), (960, 657250), (1000, 630960), (1056, 597500), (1100, 573600), (1195, 528000), (1200, 525800), (1250, 504768), (1320, 478000), (1375, 458880), (1408, 448125), (1434, 440000), (1500, 420640), (1600, 394350), (1650, 382400), (1760, 358500), (1875, 336512), (1912, 330000), (1920, 328625), (2000, 315480), (2112, 298750), (2200, 286800), (2390, 264000), (2400, 262900), (2500, 252384), (2629, 240000), (2640, 239000), (2750, 229440), (2868, 220000), (3000, 210320), (3200, 197175), (3300, 191200), (3520, 179250), (3585, 176000), (3750, 168256), (3824, 165000), (4000, 157740), (4125, 152960), (4224, 149375), (4400, 143400), (4780, 132000), (4800, 131450), (5000, 126192), (5258, 120000), (5280, 119500), (5500, 114720), (5736, 110000), (5975, 105600), (6000, 105160), (6600, 95600), (6875, 91776), (7040, 89625), (7170, 88000), (7500, 84128), (7648, 82500), (7887, 80000), (8000, 78870), (8250, 76480), (8800, 71700), (9560, 66000), (9600, 65725), (10000, 63096), (10516, 60000), (10560, 59750), (11000, 57360), (11472, 55000), (11950, 52800), (12000, 52580), (13145, 48000), (13200, 47800), (13750, 45888), (14340, 44000), (15000, 42064), (15296, 41250), (15774, 40000), (16000, 39435), (16500, 38240), (17600, 35850), (17925, 35200), (19120, 33000), (20000, 31548), (20625, 30592), (21032, 30000), (21120, 29875), (22000, 28680), (22944, 27500), (23900, 26400), (24000, 26290)]