1273728000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 352

約数和(自身を含む): 4414445568

約数和(自身を除く): 3140717568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 107, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 214, 240, 248, 250, 256, 300, 310, 320, 321, 372, 375, 384, 400, 428, 465, 480, 496, 500, 512, 535, 600, 620, 640, 642, 744, 750, 768, 775, 800, 856, 930, 960, 992, 1000, 1024, 1070, 1200, 1240, 1280, 1284, 1488, 1500, 1536, 1550, 1600, 1605, 1712, 1860, 1920, 1984, 2000, 2140, 2325, 2400, 2480, 2560, 2568, 2675, 2976, 3000, 3072, 3100, 3200, 3210, 3317, 3424, 3720, 3840, 3875, 3968, 4000, 4280, 4650, 4800, 4960, 5120, 5136, 5350, 5952, 6000, 6200, 6400, 6420, 6634, 6848, 7440, 7680, 7750, 7936, 8000, 8025, 8560, 9300, 9600, 9920, 9951, 10272, 10700, 11625, 11904, 12000, 12400, 12800, 12840, 13268, 13375, 13696, 14880, 15360, 15500, 15872, 16000, 16050, 16585, 17120, 18600, 19200, 19840, 19902, 20544, 21400, 23250, 23808, 24000, 24800, 25600, 25680, 26536, 26750, 27392, 29760, 31000, 31744, 32000, 32100, 33170, 34240, 37200, 38400, 39680, 39804, 40125, 41088, 42800, 46500, 47616, 48000, 49600, 49755, 51360, 53072, 53500, 54784, 59520, 62000, 64000, 64200, 66340, 68480, 74400, 76800, 79360, 79608, 80250, 82176, 82925, 85600, 93000, 95232, 96000, 99200, 99510, 102720, 106144, 107000, 109568, 119040, 124000, 128000, 128400, 132680, 136960, 148800, 158720, 159216, 160500, 164352, 165850, 171200, 186000, 192000, 198400, 199020, 205440, 212288, 214000, 238080, 248000, 248775, 256800, 265360, 273920, 297600, 318432, 321000, 328704, 331700, 342400, 372000, 384000, 396800, 398040, 410880, 414625, 424576, 428000, 476160, 496000, 497550, 513600, 530720, 547840, 595200, 636864, 642000, 663400, 684800, 744000, 793600, 796080, 821760, 829250, 849152, 856000, 992000, 995100, 1027200, 1061440, 1190400, 1243875, 1273728, 1284000, 1326800, 1369600, 1488000, 1592160, 1643520, 1658500, 1698304, 1712000, 1984000, 1990200, 2054400, 2122880, 2380800, 2487750, 2547456, 2568000, 2653600, 2739200, 2976000, 3184320, 3317000, 3396608, 3424000, 3968000, 3980400, 4108800, 4245760, 4975500, 5094912, 5136000, 5307200, 5952000, 6368640, 6634000, 6848000, 7960800, 8217600, 8491520, 9951000, 10189824, 10272000, 10614400, 11904000, 12737280, 13268000, 13696000, 15921600, 16983040, 19902000, 20544000, 21228800, 25474560, 26536000, 31843200, 39804000, 41088000, 42457600, 50949120, 53072000, 63686400, 79608000, 84915200, 106144000, 127372800, 159216000, 212288000, 254745600, 318432000, 424576000, 636864000, 1273728000]

約数ペア:

[(1, 1273728000), (2, 636864000), (3, 424576000), (4, 318432000), (5, 254745600), (6, 212288000), (8, 159216000), (10, 127372800), (12, 106144000), (15, 84915200), (16, 79608000), (20, 63686400), (24, 53072000), (25, 50949120), (30, 42457600), (31, 41088000), (32, 39804000), (40, 31843200), (48, 26536000), (50, 25474560), (60, 21228800), (62, 20544000), (64, 19902000), (75, 16983040), (80, 15921600), (93, 13696000), (96, 13268000), (100, 12737280), (107, 11904000), (120, 10614400), (124, 10272000), (125, 10189824), (128, 9951000), (150, 8491520), (155, 8217600), (160, 7960800), (186, 6848000), (192, 6634000), (200, 6368640), (214, 5952000), (240, 5307200), (248, 5136000), (250, 5094912), (256, 4975500), (300, 4245760), (310, 4108800), (320, 3980400), (321, 3968000), (372, 3424000), (375, 3396608), (384, 3317000), (400, 3184320), (428, 2976000), (465, 2739200), (480, 2653600), (496, 2568000), (500, 2547456), (512, 2487750), (535, 2380800), (600, 2122880), (620, 2054400), (640, 1990200), (642, 1984000), (744, 1712000), (750, 1698304), (768, 1658500), (775, 1643520), (800, 1592160), (856, 1488000), (930, 1369600), (960, 1326800), (992, 1284000), (1000, 1273728), (1024, 1243875), (1070, 1190400), (1200, 1061440), (1240, 1027200), (1280, 995100), (1284, 992000), (1488, 856000), (1500, 849152), (1536, 829250), (1550, 821760), (1600, 796080), (1605, 793600), (1712, 744000), (1860, 684800), (1920, 663400), (1984, 642000), (2000, 636864), (2140, 595200), (2325, 547840), (2400, 530720), (2480, 513600), (2560, 497550), (2568, 496000), (2675, 476160), (2976, 428000), (3000, 424576), (3072, 414625), (3100, 410880), (3200, 398040), (3210, 396800), (3317, 384000), (3424, 372000), (3720, 342400), (3840, 331700), (3875, 328704), (3968, 321000), (4000, 318432), (4280, 297600), (4650, 273920), (4800, 265360), (4960, 256800), (5120, 248775), (5136, 248000), (5350, 238080), (5952, 214000), (6000, 212288), (6200, 205440), (6400, 199020), (6420, 198400), (6634, 192000), (6848, 186000), (7440, 171200), (7680, 165850), (7750, 164352), (7936, 160500), (8000, 159216), (8025, 158720), (8560, 148800), (9300, 136960), (9600, 132680), (9920, 128400), (9951, 128000), (10272, 124000), (10700, 119040), (11625, 109568), (11904, 107000), (12000, 106144), (12400, 102720), (12800, 99510), (12840, 99200), (13268, 96000), (13375, 95232), (13696, 93000), (14880, 85600), (15360, 82925), (15500, 82176), (15872, 80250), (16000, 79608), (16050, 79360), (16585, 76800), (17120, 74400), (18600, 68480), (19200, 66340), (19840, 64200), (19902, 64000), (20544, 62000), (21400, 59520), (23250, 54784), (23808, 53500), (24000, 53072), (24800, 51360), (25600, 49755), (25680, 49600), (26536, 48000), (26750, 47616), (27392, 46500), (29760, 42800), (31000, 41088), (31744, 40125), (32000, 39804), (32100, 39680), (33170, 38400), (34240, 37200)]