171504000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 256

約数和(自身を含む): 633297600

約数和(自身を除く): 461793600

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, 270, 288, 300, 320, 360, 375, 384, 397, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 794, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1191, 1200, 1350, 1440, 1500, 1588, 1600, 1728, 1800, 1920, 1985, 2000, 2160, 2250, 2382, 2400, 2700, 2880, 3000, 3176, 3200, 3375, 3456, 3573, 3600, 3970, 4000, 4320, 4500, 4764, 4800, 5400, 5760, 5955, 6000, 6352, 6750, 7146, 7200, 7940, 8000, 8640, 9000, 9528, 9600, 9925, 10719, 10800, 11910, 12000, 12704, 13500, 14292, 14400, 15880, 16000, 17280, 17865, 18000, 19056, 19850, 21438, 21600, 23820, 24000, 25408, 27000, 28584, 28800, 29775, 31760, 35730, 36000, 38112, 39700, 42876, 43200, 47640, 48000, 49625, 50816, 53595, 54000, 57168, 59550, 63520, 71460, 72000, 76224, 79400, 85752, 86400, 89325, 95280, 99250, 107190, 108000, 114336, 119100, 127040, 142920, 144000, 148875, 152448, 158800, 171504, 178650, 190560, 198500, 214380, 216000, 228672, 238200, 254080, 267975, 285840, 297750, 317600, 343008, 357300, 381120, 397000, 428760, 432000, 446625, 457344, 476400, 535950, 571680, 595500, 635200, 686016, 714600, 762240, 794000, 857520, 893250, 952800, 1071900, 1143360, 1191000, 1270400, 1339875, 1372032, 1429200, 1588000, 1715040, 1786500, 1905600, 2143800, 2286720, 2382000, 2679750, 2858400, 3176000, 3430080, 3573000, 3811200, 4287600, 4764000, 5359500, 5716800, 6352000, 6860160, 7146000, 8575200, 9528000, 10719000, 11433600, 14292000, 17150400, 19056000, 21438000, 28584000, 34300800, 42876000, 57168000, 85752000, 171504000]

約数ペア:

[(1, 171504000), (2, 85752000), (3, 57168000), (4, 42876000), (5, 34300800), (6, 28584000), (8, 21438000), (9, 19056000), (10, 17150400), (12, 14292000), (15, 11433600), (16, 10719000), (18, 9528000), (20, 8575200), (24, 7146000), (25, 6860160), (27, 6352000), (30, 5716800), (32, 5359500), (36, 4764000), (40, 4287600), (45, 3811200), (48, 3573000), (50, 3430080), (54, 3176000), (60, 2858400), (64, 2679750), (72, 2382000), (75, 2286720), (80, 2143800), (90, 1905600), (96, 1786500), (100, 1715040), (108, 1588000), (120, 1429200), (125, 1372032), (128, 1339875), (135, 1270400), (144, 1191000), (150, 1143360), (160, 1071900), (180, 952800), (192, 893250), (200, 857520), (216, 794000), (225, 762240), (240, 714600), (250, 686016), (270, 635200), (288, 595500), (300, 571680), (320, 535950), (360, 476400), (375, 457344), (384, 446625), (397, 432000), (400, 428760), (432, 397000), (450, 381120), (480, 357300), (500, 343008), (540, 317600), (576, 297750), (600, 285840), (640, 267975), (675, 254080), (720, 238200), (750, 228672), (794, 216000), (800, 214380), (864, 198500), (900, 190560), (960, 178650), (1000, 171504), (1080, 158800), (1125, 152448), (1152, 148875), (1191, 144000), (1200, 142920), (1350, 127040), (1440, 119100), (1500, 114336), (1588, 108000), (1600, 107190), (1728, 99250), (1800, 95280), (1920, 89325), (1985, 86400), (2000, 85752), (2160, 79400), (2250, 76224), (2382, 72000), (2400, 71460), (2700, 63520), (2880, 59550), (3000, 57168), (3176, 54000), (3200, 53595), (3375, 50816), (3456, 49625), (3573, 48000), (3600, 47640), (3970, 43200), (4000, 42876), (4320, 39700), (4500, 38112), (4764, 36000), (4800, 35730), (5400, 31760), (5760, 29775), (5955, 28800), (6000, 28584), (6352, 27000), (6750, 25408), (7146, 24000), (7200, 23820), (7940, 21600), (8000, 21438), (8640, 19850), (9000, 19056), (9528, 18000), (9600, 17865), (9925, 17280), (10719, 16000), (10800, 15880), (11910, 14400), (12000, 14292), (12704, 13500)]