19045968480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1920

約数の個数: 768

約数和(自身を含む): 85837086720

約数和(自身を除く): 66791118240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 124, 126, 132, 135, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 189, 198, 210, 216, 217, 220, 224, 231, 240, 248, 252, 264, 270, 279, 280, 288, 297, 308, 310, 315, 330, 336, 341, 352, 360, 372, 378, 385, 396, 420, 432, 434, 440, 462, 465, 480, 495, 496, 504, 528, 540, 558, 560, 594, 616, 620, 630, 651, 660, 672, 682, 693, 720, 744, 756, 770, 792, 837, 840, 864, 868, 880, 924, 930, 945, 990, 992, 1008, 1023, 1056, 1080, 1085, 1116, 1120, 1155, 1188, 1232, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1440, 1485, 1488, 1512, 1540, 1584, 1674, 1680, 1705, 1736, 1760, 1847, 1848, 1860, 1890, 1953, 1980, 2016, 2046, 2079, 2160, 2170, 2232, 2310, 2376, 2387, 2464, 2480, 2520, 2604, 2640, 2728, 2772, 2790, 2970, 2976, 3024, 3069, 3080, 3168, 3255, 3348, 3360, 3410, 3465, 3472, 3694, 3696, 3720, 3780, 3906, 3960, 4092, 4158, 4185, 4320, 4340, 4464, 4620, 4752, 4774, 4960, 5040, 5115, 5208, 5280, 5456, 5541, 5544, 5580, 5859, 5940, 6048, 6138, 6160, 6510, 6696, 6820, 6930, 6944, 7161, 7388, 7392, 7440, 7560, 7812, 7920, 8184, 8316, 8370, 8680, 8928, 9207, 9235, 9240, 9504, 9548, 9765, 10080, 10230, 10395, 10416, 10912, 11082, 11088, 11160, 11718, 11880, 11935, 12276, 12320, 12929, 13020, 13392, 13640, 13860, 14322, 14776, 14880, 15120, 15345, 15624, 15840, 16368, 16623, 16632, 16740, 17360, 18414, 18470, 18480, 19096, 19530, 20317, 20460, 20790, 20832, 21483, 22164, 22176, 22320, 23436, 23760, 23870, 24552, 25858, 26040, 26784, 27280, 27705, 27720, 28644, 29295, 29552, 30240, 30690, 31248, 32736, 33246, 33264, 33480, 34720, 35805, 36828, 36940, 36960, 38192, 38787, 39060, 40634, 40920, 41580, 42966, 44328, 44640, 46035, 46872, 47520, 47740, 49104, 49869, 51716, 52080, 54560, 55410, 55440, 57257, 57288, 58590, 59104, 60951, 61380, 62496, 64449, 64645, 66492, 66528, 66960, 71610, 73656, 73880, 76384, 77574, 78120, 81268, 81840, 83115, 83160, 85932, 88656, 92070, 93744, 95480, 98208, 99738, 101585, 103432, 104160, 107415, 110820, 110880, 114514, 114576, 116361, 117180, 121902, 122760, 128898, 129290, 132984, 133920, 142219, 143220, 147312, 147760, 155148, 156240, 162536, 163680, 166230, 166320, 171771, 171864, 177312, 182853, 184140, 187488, 190960, 193935, 199476, 203170, 206864, 214830, 221640, 229028, 229152, 232722, 234360, 243804, 245520, 249345, 257796, 258580, 265968, 284438, 286285, 286440, 294624, 295520, 304755, 310296, 312480, 322245, 325072, 332460, 332640, 343542, 343728, 349083, 365706, 368280, 381920, 387870, 398952, 400799, 406340, 413728, 426657, 429660, 443280, 458056, 465444, 468720, 487608, 491040, 498690, 515313, 515592, 517160, 531936, 548559, 568876, 572570, 572880, 581805, 609510, 620592, 629827, 644490, 650144, 664920, 687084, 687456, 698166, 711095, 731412, 736560, 775740, 797904, 801598, 812680, 853314, 858855, 859320, 886560, 914265, 916112, 930888, 937440, 975216, 997380, 1030626, 1031184, 1034320, 1097118, 1137752, 1145140, 1145760, 1163610, 1202397, 1219020, 1241184, 1259654, 1279971, 1288980, 1329840, 1374168, 1396332, 1422190, 1462824, 1473120, 1545939, 1551480, 1595808, 1603196, 1625360, 1706628, 1717710, 1718640, 1745415, 1828530, 1832224, 1861776, 1889481, 1950432, 1994760, 2003995, 2061252, 2062368, 2068640, 2133285, 2194236, 2275504, 2290280, 2327220, 2404794, 2438040, 2519308, 2559942, 2576565, 2577960, 2659680, 2742795, 2748336, 2792664, 2844380, 2925648, 3091878, 3102960, 3149135, 3206392, 3250720, 3413256, 3435420, 3437280, 3490830, 3607191, 3657060, 3723552, 3778962, 3839913, 3989520, 4007990, 4122504, 4266570, 4388472, 4408789, 4551008, 4580560, 4654440, 4809588, 4876080, 5038616, 5119884, 5153130, 5155920, 5485590, 5496672, 5585328, 5668443, 5688760, 5851296, 6011985, 6183756, 6205920, 6298270, 6399855, 6412784, 6826512, 6870840, 6981660, 7214382, 7314120, 7557924, 7679826, 7729695, 7979040, 8015980, 8245008, 8533140, 8776944, 8817578, 9161120, 9308880, 9447405, 9619176, 9752160, 10077232, 10239768, 10306260, 10311840, 10821573, 10971180, 11170656, 11336886, 11377520, 12023970, 12367512, 12596540, 12799710, 12825568, 13226367, 13653024, 13741680, 13963320, 14428764, 14628240, 15115848, 15359652, 15459390, 16031960, 16490016, 17005329, 17066280, 17553888, 17635156, 18035955, 18617760, 18894810, 19199565, 19238352, 20154464, 20479536, 20612520, 21643146, 21942360, 22043945, 22673772, 22755040, 24047940, 24735024, 25193080, 25599420, 26452734, 27483360, 27926640, 28342215, 28857528, 29256480, 30231696, 30719304, 30918780, 32063920, 34010658, 34132560, 35270312, 36071910, 37789620, 38399130, 38476704, 39679101, 40959072, 41225040, 43286292, 43884720, 44087890, 45347544, 48095880, 49470048, 50386160, 51198840, 52905468, 54107865, 55853280, 56684430, 57715056, 60463392, 61438608, 61837560, 64127840, 66131835, 68021316, 68265120, 70540624, 72143820, 75579240, 76798260, 79358202, 82450080, 85026645, 86572584, 87769440, 88175780, 90695088, 96191760, 100772320, 102397680, 105810936, 108215730, 113368860, 115430112, 119037303, 122877216, 123675120, 132263670, 136042632, 141081248, 144287640, 151158480, 153596520, 158716404, 170053290, 173145168, 176351560, 181390176, 192383520, 198395505, 204795360, 211621872, 216431460, 226737720, 238074606, 247350240, 264527340, 272085264, 288575280, 302316960, 307193040, 317432808, 340106580, 346290336, 352703120, 396791010, 423243744, 432862920, 453475440, 476149212, 529054680, 544170528, 577150560, 595186515, 614386080, 634865616, 680213160, 705406240, 793582020, 865725840, 906950880, 952298424, 1058109360, 1190373030, 1269731232, 1360426320, 1587164040, 1731451680, 1904596848, 2116218720, 2380746060, 2720852640, 3174328080, 3809193696, 4761492120, 6348656160, 9522984240, 19045968480]

約数ペア:

[(1, 19045968480), (2, 9522984240), (3, 6348656160), (4, 4761492120), (5, 3809193696), (6, 3174328080), (7, 2720852640), (8, 2380746060), (9, 2116218720), (10, 1904596848), (11, 1731451680), (12, 1587164040), (14, 1360426320), (15, 1269731232), (16, 1190373030), (18, 1058109360), (20, 952298424), (21, 906950880), (22, 865725840), (24, 793582020), (27, 705406240), (28, 680213160), (30, 634865616), (31, 614386080), (32, 595186515), (33, 577150560), (35, 544170528), (36, 529054680), (40, 476149212), (42, 453475440), (44, 432862920), (45, 423243744), (48, 396791010), (54, 352703120), (55, 346290336), (56, 340106580), (60, 317432808), (62, 307193040), (63, 302316960), (66, 288575280), (70, 272085264), (72, 264527340), (77, 247350240), (80, 238074606), (84, 226737720), (88, 216431460), (90, 211621872), (93, 204795360), (96, 198395505), (99, 192383520), (105, 181390176), (108, 176351560), (110, 173145168), (112, 170053290), (120, 158716404), (124, 153596520), (126, 151158480), (132, 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(2079, 9161120), (2160, 8817578), (2170, 8776944), (2232, 8533140), (2310, 8245008), (2376, 8015980), (2387, 7979040), (2464, 7729695), (2480, 7679826), (2520, 7557924), (2604, 7314120), (2640, 7214382), (2728, 6981660), (2772, 6870840), (2790, 6826512), (2970, 6412784), (2976, 6399855), (3024, 6298270), (3069, 6205920), (3080, 6183756), (3168, 6011985), (3255, 5851296), (3348, 5688760), (3360, 5668443), (3410, 5585328), (3465, 5496672), (3472, 5485590), (3694, 5155920), (3696, 5153130), (3720, 5119884), (3780, 5038616), (3906, 4876080), (3960, 4809588), (4092, 4654440), (4158, 4580560), (4185, 4551008), (4320, 4408789), (4340, 4388472), (4464, 4266570), (4620, 4122504), (4752, 4007990), (4774, 3989520), (4960, 3839913), (5040, 3778962), (5115, 3723552), (5208, 3657060), (5280, 3607191), (5456, 3490830), (5541, 3437280), (5544, 3435420), (5580, 3413256), (5859, 3250720), (5940, 3206392), (6048, 3149135), (6138, 3102960), (6160, 3091878), (6510, 2925648), (6696, 2844380), (6820, 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