4021222320

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 420

約数和(自身を含む): 14871655296

約数和(自身を除く): 10850432976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 191, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 361, 380, 382, 405, 432, 456, 486, 513, 540, 570, 573, 648, 684, 720, 722, 729, 760, 764, 810, 855, 912, 955, 972, 1026, 1080, 1083, 1140, 1146, 1215, 1296, 1368, 1444, 1458, 1520, 1528, 1539, 1620, 1710, 1719, 1805, 1910, 1944, 2052, 2160, 2166, 2280, 2292, 2430, 2565, 2736, 2865, 2888, 2916, 3056, 3078, 3240, 3249, 3420, 3438, 3610, 3629, 3645, 3820, 3888, 4104, 4332, 4560, 4584, 4617, 4860, 5130, 5157, 5415, 5730, 5776, 5832, 6156, 6480, 6498, 6840, 6876, 7220, 7258, 7290, 7640, 7695, 8208, 8595, 8664, 9168, 9234, 9720, 9747, 10260, 10314, 10830, 10887, 11460, 11664, 12312, 12996, 13680, 13752, 13851, 14440, 14516, 14580, 15280, 15390, 15471, 16245, 17190, 17328, 18145, 18468, 19440, 19494, 20520, 20628, 21660, 21774, 22920, 23085, 24624, 25785, 25992, 27504, 27702, 28880, 29032, 29160, 29241, 30780, 30942, 32490, 32661, 34380, 36290, 36936, 38988, 41040, 41256, 43320, 43548, 45840, 46170, 46413, 48735, 51570, 51984, 54435, 55404, 58064, 58320, 58482, 61560, 61884, 64980, 65322, 68760, 68951, 69255, 72580, 73872, 77355, 77976, 82512, 86640, 87096, 87723, 92340, 92826, 97470, 97983, 103140, 108870, 110808, 116964, 123120, 123768, 129960, 130644, 137520, 137902, 138510, 139239, 145160, 146205, 154710, 155952, 163305, 174192, 175446, 184680, 185652, 194940, 195966, 206280, 206853, 217740, 221616, 232065, 233928, 247536, 259920, 261288, 263169, 275804, 277020, 278478, 290320, 292410, 293949, 309420, 326610, 344755, 350892, 369360, 371304, 389880, 391932, 412560, 413706, 435480, 438615, 464130, 467856, 489915, 522576, 526338, 551608, 554040, 556956, 584820, 587898, 618840, 620559, 653220, 689510, 696195, 701784, 742608, 779760, 783864, 827412, 870960, 877230, 881847, 928260, 979830, 1034265, 1052676, 1103216, 1108080, 1113912, 1169640, 1175796, 1237680, 1241118, 1306440, 1315845, 1379020, 1392390, 1403568, 1469745, 1567728, 1654824, 1754460, 1763694, 1856520, 1861677, 1959660, 2068530, 2105352, 2227824, 2339280, 2351592, 2482236, 2612880, 2631690, 2645541, 2758040, 2784780, 2939490, 3102795, 3309648, 3508920, 3527388, 3713040, 3723354, 3919320, 4137060, 4210704, 4409235, 4703184, 4964472, 5263380, 5291082, 5516080, 5569560, 5585031, 5878980, 6205590, 7017840, 7054776, 7446708, 7838640, 8274120, 8818470, 9308385, 9928944, 10526760, 10582164, 11139120, 11170062, 11757960, 12411180, 13227705, 14109552, 14893416, 16548240, 16755093, 17636940, 18616770, 21053520, 21164328, 22340124, 23515920, 24822360, 26455410, 27925155, 29786832, 33510186, 35273880, 37233540, 42328656, 44680248, 49644720, 50265279, 52910820, 55850310, 67020372, 70547760, 74467080, 83775465, 89360496, 100530558, 105821640, 111700620, 134040744, 148934160, 167550930, 201061116, 211643280, 223401240, 251326395, 268081488, 335101860, 402122232, 446802480, 502652790, 670203720, 804244464, 1005305580, 1340407440, 2010611160, 4021222320]

約数ペア:

[(1, 4021222320), (2, 2010611160), (3, 1340407440), (4, 1005305580), (5, 804244464), (6, 670203720), (8, 502652790), (9, 446802480), (10, 402122232), (12, 335101860), (15, 268081488), (16, 251326395), (18, 223401240), (19, 211643280), (20, 201061116), (24, 167550930), (27, 148934160), (30, 134040744), (36, 111700620), (38, 105821640), (40, 100530558), (45, 89360496), (48, 83775465), (54, 74467080), (57, 70547760), (60, 67020372), (72, 55850310), (76, 52910820), (80, 50265279), (81, 49644720), (90, 44680248), (95, 42328656), (108, 37233540), (114, 35273880), (120, 33510186), (135, 29786832), (144, 27925155), (152, 26455410), (162, 24822360), (171, 23515920), (180, 22340124), (190, 21164328), (191, 21053520), (216, 18616770), (228, 17636940), (240, 16755093), (243, 16548240), (270, 14893416), (285, 14109552), (304, 13227705), (324, 12411180), (342, 11757960), (360, 11170062), (361, 11139120), (380, 10582164), (382, 10526760), (405, 9928944), (432, 9308385), (456, 8818470), (486, 8274120), (513, 7838640), (540, 7446708), (570, 7054776), (573, 7017840), (648, 6205590), (684, 5878980), (720, 5585031), (722, 5569560), (729, 5516080), (760, 5291082), (764, 5263380), (810, 4964472), (855, 4703184), (912, 4409235), (955, 4210704), (972, 4137060), (1026, 3919320), (1080, 3723354), (1083, 3713040), (1140, 3527388), (1146, 3508920), (1215, 3309648), (1296, 3102795), (1368, 2939490), (1444, 2784780), (1458, 2758040), (1520, 2645541), (1528, 2631690), (1539, 2612880), (1620, 2482236), (1710, 2351592), (1719, 2339280), (1805, 2227824), (1910, 2105352), (1944, 2068530), (2052, 1959660), (2160, 1861677), (2166, 1856520), (2280, 1763694), (2292, 1754460), (2430, 1654824), (2565, 1567728), (2736, 1469745), (2865, 1403568), (2888, 1392390), (2916, 1379020), (3056, 1315845), (3078, 1306440), (3240, 1241118), (3249, 1237680), (3420, 1175796), (3438, 1169640), (3610, 1113912), (3629, 1108080), (3645, 1103216), (3820, 1052676), (3888, 1034265), (4104, 979830), (4332, 928260), (4560, 881847), (4584, 877230), (4617, 870960), (4860, 827412), (5130, 783864), (5157, 779760), (5415, 742608), (5730, 701784), (5776, 696195), (5832, 689510), (6156, 653220), (6480, 620559), (6498, 618840), (6840, 587898), (6876, 584820), (7220, 556956), (7258, 554040), (7290, 551608), (7640, 526338), (7695, 522576), (8208, 489915), (8595, 467856), (8664, 464130), (9168, 438615), (9234, 435480), (9720, 413706), (9747, 412560), (10260, 391932), (10314, 389880), (10830, 371304), (10887, 369360), (11460, 350892), (11664, 344755), (12312, 326610), (12996, 309420), (13680, 293949), (13752, 292410), (13851, 290320), (14440, 278478), (14516, 277020), (14580, 275804), (15280, 263169), (15390, 261288), (15471, 259920), (16245, 247536), (17190, 233928), (17328, 232065), (18145, 221616), (18468, 217740), (19440, 206853), (19494, 206280), (20520, 195966), (20628, 194940), (21660, 185652), (21774, 184680), (22920, 175446), (23085, 174192), (24624, 163305), (25785, 155952), (25992, 154710), (27504, 146205), (27702, 145160), (28880, 139239), (29032, 138510), (29160, 137902), (29241, 137520), (30780, 130644), (30942, 129960), (32490, 123768), (32661, 123120), (34380, 116964), (36290, 110808), (36936, 108870), (38988, 103140), (41040, 97983), (41256, 97470), (43320, 92826), (43548, 92340), (45840, 87723), (46170, 87096), (46413, 86640), (48735, 82512), (51570, 77976), (51984, 77355), (54435, 73872), (55404, 72580), (58064, 69255), (58320, 68951), (58482, 68760), (61560, 65322), (61884, 64980)]