2131488000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{2467}}^1$

素因数の和:2507

約数の個数: 288

約数和(自身を含む): 7869563520

約数和(自身を除く): 5738075520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2304, 2400, 2467, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3840, 4000, 4320, 4500, 4800, 4934, 5400, 5760, 6000, 6400, 6750, 6912, 7200, 7401, 8000, 8640, 9000, 9600, 9868, 10800, 11520, 12000, 12335, 13500, 14400, 14802, 16000, 17280, 18000, 19200, 19736, 21600, 22203, 24000, 24670, 27000, 28800, 29604, 32000, 34560, 36000, 37005, 39472, 43200, 44406, 48000, 49340, 54000, 57600, 59208, 61675, 66609, 72000, 74010, 78944, 86400, 88812, 96000, 98680, 108000, 111015, 118416, 123350, 133218, 144000, 148020, 157888, 172800, 177624, 185025, 197360, 216000, 222030, 236832, 246700, 266436, 288000, 296040, 308375, 315776, 333045, 355248, 370050, 394720, 432000, 444060, 473664, 493400, 532872, 555075, 592080, 616750, 631552, 666090, 710496, 740100, 789440, 864000, 888120, 925125, 947328, 986800, 1065744, 1110150, 1184160, 1233500, 1332180, 1420992, 1480200, 1578880, 1665225, 1776240, 1850250, 1894656, 1973600, 2131488, 2220300, 2368320, 2467000, 2664360, 2775375, 2841984, 2960400, 3157760, 3330450, 3552480, 3700500, 3947200, 4262976, 4440600, 4736640, 4934000, 5328720, 5550750, 5683968, 5920800, 6660900, 7104960, 7401000, 7894400, 8326125, 8525952, 8881200, 9473280, 9868000, 10657440, 11101500, 11841600, 13321800, 14209920, 14802000, 15788800, 16652250, 17051904, 17762400, 19736000, 21314880, 22203000, 23683200, 26643600, 28419840, 29604000, 33304500, 35524800, 39472000, 42629760, 44406000, 47366400, 53287200, 59208000, 66609000, 71049600, 78944000, 85259520, 88812000, 106574400, 118416000, 133218000, 142099200, 177624000, 213148800, 236832000, 266436000, 355248000, 426297600, 532872000, 710496000, 1065744000, 2131488000]

約数ペア:

[(1, 2131488000), (2, 1065744000), (3, 710496000), (4, 532872000), (5, 426297600), (6, 355248000), (8, 266436000), (9, 236832000), (10, 213148800), (12, 177624000), (15, 142099200), (16, 133218000), (18, 118416000), (20, 106574400), (24, 88812000), (25, 85259520), (27, 78944000), (30, 71049600), (32, 66609000), (36, 59208000), (40, 53287200), (45, 47366400), (48, 44406000), (50, 42629760), (54, 39472000), (60, 35524800), (64, 33304500), (72, 29604000), (75, 28419840), (80, 26643600), (90, 23683200), (96, 22203000), (100, 21314880), (108, 19736000), (120, 17762400), (125, 17051904), (128, 16652250), (135, 15788800), (144, 14802000), (150, 14209920), (160, 13321800), (180, 11841600), (192, 11101500), (200, 10657440), (216, 9868000), (225, 9473280), (240, 8881200), (250, 8525952), (256, 8326125), (270, 7894400), (288, 7401000), (300, 7104960), (320, 6660900), (360, 5920800), (375, 5683968), (384, 5550750), (400, 5328720), (432, 4934000), (450, 4736640), (480, 4440600), (500, 4262976), (540, 3947200), (576, 3700500), (600, 3552480), (640, 3330450), (675, 3157760), (720, 2960400), (750, 2841984), (768, 2775375), (800, 2664360), (864, 2467000), (900, 2368320), (960, 2220300), (1000, 2131488), (1080, 1973600), (1125, 1894656), (1152, 1850250), (1200, 1776240), (1280, 1665225), (1350, 1578880), (1440, 1480200), (1500, 1420992), (1600, 1332180), (1728, 1233500), (1800, 1184160), (1920, 1110150), (2000, 1065744), (2160, 986800), (2250, 947328), (2304, 925125), (2400, 888120), (2467, 864000), (2700, 789440), (2880, 740100), (3000, 710496), (3200, 666090), (3375, 631552), (3456, 616750), (3600, 592080), (3840, 555075), (4000, 532872), (4320, 493400), (4500, 473664), (4800, 444060), (4934, 432000), (5400, 394720), (5760, 370050), (6000, 355248), (6400, 333045), (6750, 315776), (6912, 308375), (7200, 296040), (7401, 288000), (8000, 266436), (8640, 246700), (9000, 236832), (9600, 222030), (9868, 216000), (10800, 197360), (11520, 185025), (12000, 177624), (12335, 172800), (13500, 157888), (14400, 148020), (14802, 144000), (16000, 133218), (17280, 123350), (18000, 118416), (19200, 111015), (19736, 108000), (21600, 98680), (22203, 96000), (24000, 88812), (24670, 86400), (27000, 78944), (28800, 74010), (29604, 72000), (32000, 66609), (34560, 61675), (36000, 59208), (37005, 57600), (39472, 54000), (43200, 49340), (44406, 48000)]