1471754880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1688

約数の個数: 256

約数和(自身を含む): 5314118400

約数和(自身を除く): 3842363520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 530, 540, 576, 636, 640, 720, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1431, 1440, 1590, 1607, 1696, 1728, 1908, 1920, 2120, 2160, 2385, 2544, 2862, 2880, 3180, 3214, 3392, 3456, 3816, 4240, 4320, 4770, 4821, 5088, 5724, 5760, 6360, 6428, 6784, 7155, 7632, 8035, 8480, 8640, 9540, 9642, 10176, 11448, 12720, 12856, 14310, 14463, 15264, 16070, 16960, 17280, 19080, 19284, 20352, 22896, 24105, 25440, 25712, 28620, 28926, 30528, 32140, 33920, 38160, 38568, 43389, 45792, 48210, 50880, 51424, 57240, 57852, 61056, 64280, 72315, 76320, 77136, 85171, 86778, 91584, 96420, 101760, 102848, 114480, 115704, 128560, 144630, 152640, 154272, 170342, 173556, 183168, 192840, 205696, 216945, 228960, 231408, 255513, 257120, 289260, 305280, 308544, 340684, 347112, 385680, 425855, 433890, 457920, 462816, 511026, 514240, 578520, 617088, 681368, 694224, 766539, 771360, 851710, 867780, 915840, 925632, 1022052, 1028480, 1157040, 1277565, 1362736, 1388448, 1533078, 1542720, 1703420, 1735560, 1851264, 2044104, 2299617, 2314080, 2555130, 2725472, 2776896, 3066156, 3085440, 3406840, 3471120, 3832695, 4088208, 4599234, 4628160, 5110260, 5450944, 5553792, 6132312, 6813680, 6942240, 7665390, 8176416, 9198468, 9256320, 10220520, 10901888, 11498085, 12264624, 13627360, 13884480, 15330780, 16352832, 18396936, 20441040, 22996170, 24529248, 27254720, 27768960, 30661560, 32705664, 36793872, 40882080, 45992340, 49058496, 54509440, 61323120, 73587744, 81764160, 91984680, 98116992, 122646240, 147175488, 163528320, 183969360, 245292480, 294350976, 367938720, 490584960, 735877440, 1471754880]

約数ペア:

[(1, 1471754880), (2, 735877440), (3, 490584960), (4, 367938720), (5, 294350976), (6, 245292480), (8, 183969360), (9, 163528320), (10, 147175488), (12, 122646240), (15, 98116992), (16, 91984680), (18, 81764160), (20, 73587744), (24, 61323120), (27, 54509440), (30, 49058496), (32, 45992340), (36, 40882080), (40, 36793872), (45, 32705664), (48, 30661560), (53, 27768960), (54, 27254720), (60, 24529248), (64, 22996170), (72, 20441040), (80, 18396936), (90, 16352832), (96, 15330780), (106, 13884480), (108, 13627360), (120, 12264624), (128, 11498085), (135, 10901888), (144, 10220520), (159, 9256320), (160, 9198468), (180, 8176416), (192, 7665390), (212, 6942240), (216, 6813680), (240, 6132312), (265, 5553792), (270, 5450944), (288, 5110260), (318, 4628160), (320, 4599234), (360, 4088208), (384, 3832695), (424, 3471120), (432, 3406840), (477, 3085440), (480, 3066156), (530, 2776896), (540, 2725472), (576, 2555130), (636, 2314080), (640, 2299617), (720, 2044104), (795, 1851264), (848, 1735560), (864, 1703420), (954, 1542720), (960, 1533078), (1060, 1388448), (1080, 1362736), (1152, 1277565), (1272, 1157040), (1431, 1028480), (1440, 1022052), (1590, 925632), (1607, 915840), (1696, 867780), (1728, 851710), (1908, 771360), (1920, 766539), (2120, 694224), (2160, 681368), (2385, 617088), (2544, 578520), (2862, 514240), (2880, 511026), (3180, 462816), (3214, 457920), (3392, 433890), (3456, 425855), (3816, 385680), (4240, 347112), (4320, 340684), (4770, 308544), (4821, 305280), (5088, 289260), (5724, 257120), (5760, 255513), (6360, 231408), (6428, 228960), (6784, 216945), (7155, 205696), (7632, 192840), (8035, 183168), (8480, 173556), (8640, 170342), (9540, 154272), (9642, 152640), (10176, 144630), (11448, 128560), (12720, 115704), (12856, 114480), (14310, 102848), (14463, 101760), (15264, 96420), (16070, 91584), (16960, 86778), (17280, 85171), (19080, 77136), (19284, 76320), (20352, 72315), (22896, 64280), (24105, 61056), (25440, 57852), (25712, 57240), (28620, 51424), (28926, 50880), (30528, 48210), (32140, 45792), (33920, 43389), (38160, 38568)]