1629941760

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 312

約数和(自身を含む): 5826749760

約数和(自身を除く): 4196808000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 239, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 478, 480, 512, 555, 576, 592, 640, 666, 717, 720, 740, 768, 888, 956, 960, 1024, 1110, 1152, 1184, 1195, 1280, 1332, 1434, 1440, 1480, 1536, 1665, 1776, 1912, 1920, 2048, 2151, 2220, 2304, 2368, 2390, 2560, 2664, 2868, 2880, 2960, 3072, 3330, 3552, 3585, 3824, 3840, 4096, 4302, 4440, 4608, 4736, 4780, 5120, 5328, 5736, 5760, 5920, 6144, 6660, 7104, 7170, 7648, 7680, 8604, 8843, 8880, 9216, 9472, 9560, 10240, 10656, 10755, 11472, 11520, 11840, 12288, 13320, 14208, 14340, 15296, 15360, 17208, 17686, 17760, 18432, 18944, 19120, 20480, 21312, 21510, 22944, 23040, 23680, 26529, 26640, 28416, 28680, 30592, 30720, 34416, 35372, 35520, 36864, 37888, 38240, 42624, 43020, 44215, 45888, 46080, 47360, 53058, 53280, 56832, 57360, 61184, 61440, 68832, 70744, 71040, 75776, 76480, 79587, 85248, 86040, 88430, 91776, 92160, 94720, 106116, 106560, 113664, 114720, 122368, 132645, 137664, 141488, 142080, 151552, 152960, 159174, 170496, 172080, 176860, 183552, 184320, 189440, 212232, 213120, 227328, 229440, 244736, 265290, 275328, 282976, 284160, 305920, 318348, 340992, 344160, 353720, 367104, 378880, 397935, 424464, 426240, 454656, 458880, 489472, 530580, 550656, 565952, 568320, 611840, 636696, 681984, 688320, 707440, 734208, 757760, 795870, 848928, 852480, 917760, 978944, 1061160, 1101312, 1131904, 1136640, 1223680, 1273392, 1363968, 1376640, 1414880, 1468416, 1591740, 1697856, 1704960, 1835520, 2122320, 2202624, 2263808, 2273280, 2447360, 2546784, 2753280, 2829760, 2936832, 3183480, 3395712, 3409920, 3671040, 4244640, 4405248, 4527616, 4894720, 5093568, 5506560, 5659520, 6366960, 6791424, 6819840, 7342080, 8489280, 8810496, 9055232, 10187136, 11013120, 11319040, 12733920, 13582848, 14684160, 16978560, 18110464, 20374272, 22026240, 22638080, 25467840, 27165696, 33957120, 36220928, 40748544, 44052480, 45276160, 50935680, 54331392, 67914240, 81497088, 90552320, 101871360, 108662784, 135828480, 162994176, 181104640, 203742720, 271656960, 325988352, 407485440, 543313920, 814970880, 1629941760]

約数ペア:

[(1, 1629941760), (2, 814970880), (3, 543313920), (4, 407485440), (5, 325988352), (6, 271656960), (8, 203742720), (9, 181104640), (10, 162994176), (12, 135828480), (15, 108662784), (16, 101871360), (18, 90552320), (20, 81497088), (24, 67914240), (30, 54331392), (32, 50935680), (36, 45276160), (37, 44052480), (40, 40748544), (45, 36220928), (48, 33957120), (60, 27165696), (64, 25467840), (72, 22638080), (74, 22026240), (80, 20374272), (90, 18110464), (96, 16978560), (111, 14684160), (120, 13582848), (128, 12733920), (144, 11319040), (148, 11013120), (160, 10187136), (180, 9055232), (185, 8810496), (192, 8489280), (222, 7342080), (239, 6819840), (240, 6791424), (256, 6366960), (288, 5659520), (296, 5506560), (320, 5093568), (333, 4894720), (360, 4527616), (370, 4405248), (384, 4244640), (444, 3671040), (478, 3409920), (480, 3395712), (512, 3183480), (555, 2936832), (576, 2829760), (592, 2753280), (640, 2546784), (666, 2447360), (717, 2273280), (720, 2263808), (740, 2202624), (768, 2122320), (888, 1835520), (956, 1704960), (960, 1697856), (1024, 1591740), (1110, 1468416), (1152, 1414880), (1184, 1376640), (1195, 1363968), (1280, 1273392), (1332, 1223680), (1434, 1136640), (1440, 1131904), (1480, 1101312), (1536, 1061160), (1665, 978944), (1776, 917760), (1912, 852480), (1920, 848928), (2048, 795870), (2151, 757760), (2220, 734208), (2304, 707440), (2368, 688320), (2390, 681984), (2560, 636696), (2664, 611840), (2868, 568320), (2880, 565952), (2960, 550656), (3072, 530580), (3330, 489472), (3552, 458880), (3585, 454656), (3824, 426240), (3840, 424464), (4096, 397935), (4302, 378880), (4440, 367104), (4608, 353720), (4736, 344160), (4780, 340992), (5120, 318348), (5328, 305920), (5736, 284160), (5760, 282976), (5920, 275328), (6144, 265290), (6660, 244736), (7104, 229440), (7170, 227328), (7648, 213120), (7680, 212232), (8604, 189440), (8843, 184320), (8880, 183552), (9216, 176860), (9472, 172080), (9560, 170496), (10240, 159174), (10656, 152960), (10755, 151552), (11472, 142080), (11520, 141488), (11840, 137664), (12288, 132645), (13320, 122368), (14208, 114720), (14340, 113664), (15296, 106560), (15360, 106116), (17208, 94720), (17686, 92160), (17760, 91776), (18432, 88430), (18944, 86040), (19120, 85248), (20480, 79587), (21312, 76480), (21510, 75776), (22944, 71040), (23040, 70744), (23680, 68832), (26529, 61440), (26640, 61184), (28416, 57360), (28680, 56832), (30592, 53280), (30720, 53058), (34416, 47360), (35372, 46080), (35520, 45888), (36864, 44215), (37888, 43020), (38240, 42624)]