128996866440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:923

約数の個数: 768

約数和(自身を含む): 505099929600

約数和(自身を除く): 376103063160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 31, 36, 38, 39, 40, 45, 52, 54, 57, 60, 62, 65, 72, 76, 78, 90, 93, 95, 104, 108, 114, 117, 120, 124, 130, 135, 152, 155, 156, 171, 180, 186, 190, 195, 216, 228, 234, 247, 248, 260, 270, 279, 285, 310, 312, 342, 351, 360, 361, 372, 380, 390, 403, 456, 465, 468, 494, 513, 520, 540, 558, 570, 585, 589, 620, 684, 702, 722, 741, 744, 760, 780, 806, 821, 837, 855, 930, 936, 988, 1026, 1080, 1083, 1116, 1140, 1170, 1178, 1209, 1235, 1240, 1368, 1395, 1404, 1444, 1482, 1560, 1612, 1642, 1674, 1710, 1755, 1767, 1805, 1860, 1976, 2015, 2052, 2166, 2223, 2232, 2280, 2340, 2356, 2418, 2463, 2470, 2565, 2790, 2808, 2888, 2945, 2964, 3224, 3249, 3284, 3348, 3420, 3510, 3534, 3610, 3627, 3705, 3720, 4030, 4104, 4105, 4185, 4332, 4446, 4680, 4693, 4712, 4836, 4926, 4940, 5130, 5301, 5415, 5580, 5890, 5928, 6045, 6498, 6568, 6669, 6696, 6840, 7020, 7068, 7220, 7254, 7389, 7410, 7657, 8060, 8210, 8370, 8664, 8835, 8892, 9386, 9672, 9747, 9852, 9880, 10260, 10602, 10673, 10830, 10881, 11115, 11160, 11191, 11780, 12090, 12315, 12996, 13338, 14040, 14079, 14136, 14440, 14508, 14778, 14820, 15314, 15599, 15903, 16120, 16245, 16420, 16740, 17670, 17784, 18135, 18772, 19494, 19704, 20520, 21204, 21346, 21660, 21762, 22167, 22230, 22382, 22971, 23465, 23560, 24180, 24630, 25451, 25992, 26505, 26676, 28158, 29016, 29556, 29640, 30628, 31198, 31806, 32019, 32490, 32840, 33345, 33480, 33573, 35340, 36270, 36945, 37544, 38285, 38988, 42237, 42408, 42692, 43320, 43524, 44334, 44460, 44764, 45942, 46797, 46930, 48360, 48735, 49260, 50902, 53010, 53352, 53365, 54405, 55955, 56316, 59112, 61256, 62396, 63612, 64038, 64980, 66690, 67146, 68913, 70395, 70680, 72540, 73890, 76353, 76570, 77976, 77995, 79515, 84474, 85384, 87048, 88668, 88920, 89528, 91884, 93594, 93860, 96057, 97470, 98520, 100719, 101804, 106020, 106730, 108810, 110835, 111910, 112632, 114855, 124792, 126711, 127224, 127255, 128076, 129960, 133380, 134292, 137826, 140391, 140790, 145080, 145483, 147780, 152706, 153140, 155990, 159030, 160095, 167865, 168948, 177336, 183768, 187188, 187720, 192114, 194940, 201438, 202787, 203608, 206739, 211185, 212040, 213460, 217620, 221670, 223820, 229059, 229710, 233985, 253422, 254510, 256152, 266760, 268584, 275652, 280782, 281580, 288171, 290966, 295560, 296381, 302157, 305412, 306280, 311980, 318060, 320190, 330863, 335730, 337896, 344565, 374376, 381765, 384228, 389880, 402876, 405574, 413478, 421173, 422370, 426920, 435240, 436449, 443340, 447640, 458118, 459420, 467970, 480285, 483569, 503595, 506844, 509020, 551304, 561564, 563160, 576342, 581932, 592762, 604314, 608361, 610824, 623960, 633555, 636120, 640380, 661726, 671460, 687177, 689130, 701955, 727415, 763530, 768456, 805752, 811148, 826956, 842346, 844740, 872898, 886680, 889143, 916236, 918840, 935940, 960570, 967138, 992589, 1007190, 1013688, 1013935, 1018040, 1033695, 1123128, 1145295, 1152684, 1163864, 1185524, 1208628, 1216722, 1267110, 1280760, 1309347, 1323452, 1342920, 1374354, 1378260, 1403910, 1440855, 1450707, 1454830, 1481905, 1510785, 1527060, 1622296, 1653912, 1654315, 1684692, 1689480, 1745796, 1778286, 1825083, 1832472, 1871880, 1921140, 1934276, 1985178, 2014380, 2027870, 2067390, 2105865, 2182245, 2290590, 2305368, 2371048, 2417256, 2417845, 2433444, 2534220, 2618694, 2646904, 2667429, 2748708, 2756520, 2807820, 2881710, 2901414, 2909660, 2963810, 2977767, 3021570, 3041805, 3054120, 3308630, 3369384, 3435885, 3491592, 3556572, 3650166, 3842280, 3852953, 3868552, 3928041, 3970356, 4028760, 4055740, 4134780, 4211730, 4352121, 4364490, 4445715, 4581180, 4835690, 4866888, 4962945, 5068440, 5237388, 5334858, 5475249, 5497416, 5615640, 5763420, 5802828, 5819320, 5927620, 5955534, 6043140, 6083610, 6286397, 6546735, 6617260, 6871770, 7113144, 7253535, 7300332, 7705906, 7856082, 7940712, 8002287, 8111480, 8269560, 8423460, 8704242, 8728980, 8891430, 8933301, 9125415, 9162360, 9187811, 9671380, 9925890, 10474776, 10669716, 10950498, 11526840, 11558859, 11605656, 11855240, 11911068, 12086280, 12167220, 12572794, 13056363, 13093470, 13234520, 13337145, 13743540, 14507070, 14600664, 14888835, 15411812, 15712164, 16004574, 16846920, 17408484, 17457960, 17782860, 17866602, 18250830, 18375622, 18859191, 19264765, 19342760, 19640205, 19851780, 21339432, 21760605, 21900996, 23117718, 23822136, 24334440, 25145588, 26112726, 26186940, 26674290, 27376245, 27487080, 27563433, 29014140, 29777670, 30823624, 31424328, 31431985, 32009148, 34676577, 34816968, 35565720, 35733204, 36501660, 36751244, 37718382, 38529530, 39280410, 39703560, 40011435, 43521210, 43801992, 44666505, 45939055, 46235436, 50291176, 52225452, 52373880, 53348580, 54752490, 55126866, 56577573, 57794295, 58028280, 59555340, 62863970, 64018296, 65281815, 69353154, 71466408, 73003320, 73502488, 75436764, 77059060, 78560820, 80022870, 82690299, 87042420, 89333010, 91878110, 92470872, 94295955, 104029731, 104450904, 106697160, 109504980, 110253732, 113155146, 115588590, 119110680, 119441543, 125727940, 130563630, 137817165, 138706308, 150873528, 154118120, 157121640, 160045740, 165380598, 169732719, 173382885, 174084840, 178666020, 183756220, 188591910, 208059462, 219009960, 220507464, 226310292, 231177180, 238883086, 248070897, 251455880, 261127260, 275634330, 277412616, 282887865, 320091480, 330761196, 339465438, 346765770, 357332040, 358324629, 367512440, 377183820, 413451495, 416118924, 452620584, 462354360, 477766172, 496141794, 520148655, 522254520, 551268660, 565775730, 597207715, 661522392, 678930876, 693531540, 716649258, 754367640, 826902990, 832237848, 848663595, 955532344, 992283588, 1040297310, 1074973887, 1102537320, 1131551460, 1194415430, 1240354485, 1357861752, 1387063080, 1433298516, 1653805980, 1697327190, 1791623145, 1984567176, 2080594620, 2149947774, 2263102920, 2388830860, 2480708970, 2866597032, 3224921661, 3307611960, 3394654380, 3583246290, 4161189240, 4299895548, 4777661720, 4961417940, 5374869435, 6449843322, 6789308760, 7166492580, 8599791096, 9922835880, 10749738870, 12899686644, 14332985160, 16124608305, 21499477740, 25799373288, 32249216610, 42998955480, 64498433220, 128996866440]

約数ペア:

[(1, 128996866440), (2, 64498433220), (3, 42998955480), (4, 32249216610), (5, 25799373288), (6, 21499477740), (8, 16124608305), (9, 14332985160), (10, 12899686644), (12, 10749738870), (13, 9922835880), (15, 8599791096), (18, 7166492580), (19, 6789308760), (20, 6449843322), (24, 5374869435), (26, 4961417940), (27, 4777661720), (30, 4299895548), (31, 4161189240), (36, 3583246290), (38, 3394654380), (39, 3307611960), (40, 3224921661), (45, 2866597032), (52, 2480708970), (54, 2388830860), (57, 2263102920), (60, 2149947774), (62, 2080594620), (65, 1984567176), (72, 1791623145), (76, 1697327190), (78, 1653805980), (90, 1433298516), (93, 1387063080), (95, 1357861752), (104, 1240354485), (108, 1194415430), (114, 1131551460), (117, 1102537320), (120, 1074973887), (124, 1040297310), (130, 992283588), (135, 955532344), (152, 848663595), (155, 832237848), (156, 826902990), (171, 754367640), (180, 716649258), (186, 693531540), (190, 678930876), (195, 661522392), (216, 597207715), (228, 565775730), (234, 551268660), (247, 522254520), (248, 520148655), (260, 496141794), (270, 477766172), (279, 462354360), (285, 452620584), (310, 416118924), (312, 413451495), (342, 377183820), (351, 367512440), (360, 358324629), (361, 357332040), (372, 346765770), (380, 339465438), (390, 330761196), (403, 320091480), (456, 282887865), (465, 277412616), (468, 275634330), (494, 261127260), (513, 251455880), (520, 248070897), (540, 238883086), (558, 231177180), (570, 226310292), (585, 220507464), (589, 219009960), (620, 208059462), (684, 188591910), (702, 183756220), (722, 178666020), (741, 174084840), (744, 173382885), (760, 169732719), (780, 165380598), (806, 160045740), (821, 157121640), (837, 154118120), (855, 150873528), (930, 138706308), (936, 137817165), (988, 130563630), (1026, 125727940), (1080, 119441543), (1083, 119110680), (1116, 115588590), (1140, 113155146), (1170, 110253732), (1178, 109504980), (1209, 106697160), (1235, 104450904), (1240, 104029731), (1368, 94295955), (1395, 92470872), (1404, 91878110), (1444, 89333010), (1482, 87042420), (1560, 82690299), (1612, 80022870), (1642, 78560820), (1674, 77059060), (1710, 75436764), (1755, 73502488), (1767, 73003320), (1805, 71466408), (1860, 69353154), (1976, 65281815), (2015, 64018296), (2052, 62863970), (2166, 59555340), (2223, 58028280), (2232, 57794295), (2280, 56577573), (2340, 55126866), (2356, 54752490), (2418, 53348580), (2463, 52373880), (2470, 52225452), (2565, 50291176), (2790, 46235436), (2808, 45939055), (2888, 44666505), (2945, 43801992), (2964, 43521210), (3224, 40011435), (3249, 39703560), (3284, 39280410), (3348, 38529530), (3420, 37718382), (3510, 36751244), (3534, 36501660), (3610, 35733204), (3627, 35565720), (3705, 34816968), (3720, 34676577), (4030, 32009148), (4104, 31431985), (4105, 31424328), (4185, 30823624), (4332, 29777670), (4446, 29014140), (4680, 27563433), (4693, 27487080), (4712, 27376245), (4836, 26674290), (4926, 26186940), (4940, 26112726), (5130, 25145588), (5301, 24334440), (5415, 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