9109525680

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8221}}^1$

素因数の和:8271

約数の個数: 280

約数和(自身を含む): 33430323120

約数和(自身を除く): 24320797440

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, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 729, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1458, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 2916, 3078, 3240, 3420, 3645, 3888, 4104, 4560, 4617, 4860, 5130, 5832, 6156, 6480, 6840, 7290, 7695, 8208, 8221, 9234, 9720, 10260, 11664, 12312, 13680, 13851, 14580, 15390, 16442, 18468, 19440, 20520, 23085, 24624, 24663, 27702, 29160, 30780, 32884, 36936, 41040, 41105, 46170, 49326, 55404, 58320, 61560, 65768, 69255, 73872, 73989, 82210, 92340, 98652, 110808, 123120, 123315, 131536, 138510, 147978, 156199, 164420, 184680, 197304, 221616, 221967, 246630, 277020, 295956, 312398, 328840, 369360, 369945, 394608, 443934, 468597, 493260, 554040, 591912, 624796, 657680, 665901, 739890, 780995, 887868, 937194, 986520, 1108080, 1109835, 1183824, 1249592, 1331802, 1405791, 1479780, 1561990, 1775736, 1874388, 1973040, 1997703, 2219670, 2342985, 2499184, 2663604, 2811582, 2959560, 3123980, 3329505, 3551472, 3748776, 3995406, 4217373, 4439340, 4685970, 5327208, 5623164, 5919120, 5993109, 6247960, 6659010, 7028955, 7497552, 7990812, 8434746, 8878680, 9371940, 9988515, 10654416, 11246328, 11986218, 12495920, 12652119, 13318020, 14057910, 15981624, 16869492, 17757360, 18743880, 19977030, 21086865, 22492656, 23972436, 25304238, 26636040, 28115820, 29965545, 31963248, 33738984, 37487760, 37956357, 39954060, 42173730, 47944872, 50608476, 53272080, 56231640, 59931090, 63260595, 67477968, 75912714, 79908120, 84347460, 95889744, 101216952, 112463280, 113869071, 119862180, 126521190, 151825428, 159816240, 168694920, 189781785, 202433904, 227738142, 239724360, 253042380, 303650856, 337389840, 379563570, 455476284, 479448720, 506084760, 569345355, 607301712, 759127140, 910952568, 1012169520, 1138690710, 1518254280, 1821905136, 2277381420, 3036508560, 4554762840, 9109525680]

約数ペア:

[(1, 9109525680), (2, 4554762840), (3, 3036508560), (4, 2277381420), (5, 1821905136), (6, 1518254280), (8, 1138690710), (9, 1012169520), (10, 910952568), (12, 759127140), (15, 607301712), (16, 569345355), (18, 506084760), (19, 479448720), (20, 455476284), (24, 379563570), (27, 337389840), (30, 303650856), (36, 253042380), (38, 239724360), (40, 227738142), (45, 202433904), (48, 189781785), (54, 168694920), (57, 159816240), (60, 151825428), (72, 126521190), (76, 119862180), (80, 113869071), (81, 112463280), (90, 101216952), (95, 95889744), (108, 84347460), (114, 79908120), (120, 75912714), (135, 67477968), (144, 63260595), (152, 59931090), (162, 56231640), (171, 53272080), (180, 50608476), (190, 47944872), (216, 42173730), (228, 39954060), (240, 37956357), (243, 37487760), (270, 33738984), (285, 31963248), (304, 29965545), (324, 28115820), (342, 26636040), (360, 25304238), (380, 23972436), (405, 22492656), (432, 21086865), (456, 19977030), (486, 18743880), (513, 17757360), (540, 16869492), (570, 15981624), (648, 14057910), (684, 13318020), (720, 12652119), (729, 12495920), (760, 11986218), (810, 11246328), (855, 10654416), (912, 9988515), (972, 9371940), (1026, 8878680), (1080, 8434746), (1140, 7990812), (1215, 7497552), (1296, 7028955), (1368, 6659010), (1458, 6247960), (1520, 5993109), (1539, 5919120), (1620, 5623164), (1710, 5327208), (1944, 4685970), (2052, 4439340), (2160, 4217373), (2280, 3995406), (2430, 3748776), (2565, 3551472), (2736, 3329505), (2916, 3123980), (3078, 2959560), (3240, 2811582), (3420, 2663604), (3645, 2499184), (3888, 2342985), (4104, 2219670), (4560, 1997703), (4617, 1973040), (4860, 1874388), (5130, 1775736), (5832, 1561990), (6156, 1479780), (6480, 1405791), (6840, 1331802), (7290, 1249592), (7695, 1183824), (8208, 1109835), (8221, 1108080), (9234, 986520), (9720, 937194), (10260, 887868), (11664, 780995), (12312, 739890), (13680, 665901), (13851, 657680), (14580, 624796), (15390, 591912), (16442, 554040), (18468, 493260), (19440, 468597), (20520, 443934), (23085, 394608), (24624, 369945), (24663, 369360), (27702, 328840), (29160, 312398), (30780, 295956), (32884, 277020), (36936, 246630), (41040, 221967), (41105, 221616), (46170, 197304), (49326, 184680), (55404, 164420), (58320, 156199), (61560, 147978), (65768, 138510), (69255, 131536), (73872, 123315), (73989, 123120), (82210, 110808), (92340, 98652)]