21333065040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:392

約数の個数: 640

約数和(自身を含む): 86394470400

約数和(自身を除く): 65061405360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 89, 90, 105, 108, 112, 120, 126, 135, 140, 144, 166, 168, 178, 180, 189, 191, 210, 216, 240, 249, 252, 267, 270, 280, 315, 332, 336, 356, 360, 378, 382, 415, 420, 432, 445, 498, 504, 534, 540, 560, 573, 581, 623, 630, 664, 712, 720, 747, 756, 764, 801, 830, 840, 890, 945, 955, 996, 1008, 1068, 1080, 1146, 1162, 1245, 1246, 1260, 1328, 1335, 1337, 1424, 1494, 1512, 1528, 1602, 1660, 1680, 1719, 1743, 1780, 1869, 1890, 1910, 1992, 2136, 2160, 2241, 2292, 2324, 2403, 2490, 2492, 2520, 2670, 2674, 2865, 2905, 2988, 3024, 3056, 3115, 3204, 3320, 3438, 3486, 3560, 3735, 3738, 3780, 3820, 3984, 4005, 4011, 4272, 4482, 4584, 4648, 4806, 4980, 4984, 5040, 5157, 5229, 5340, 5348, 5607, 5730, 5810, 5976, 6230, 6408, 6640, 6685, 6876, 6972, 7120, 7387, 7470, 7476, 7560, 7640, 8010, 8022, 8595, 8715, 8964, 9168, 9296, 9345, 9612, 9960, 9968, 10314, 10458, 10680, 10696, 11205, 11214, 11460, 11620, 11952, 12015, 12033, 12460, 12816, 13370, 13752, 13944, 14774, 14940, 14952, 15120, 15280, 15687, 15853, 16020, 16044, 16821, 16999, 17190, 17430, 17928, 18690, 19224, 19920, 20055, 20628, 20916, 21360, 21392, 22161, 22410, 22428, 22920, 23240, 24030, 24066, 24920, 25785, 26145, 26740, 27504, 27888, 28035, 29548, 29880, 29904, 31374, 31706, 32040, 32088, 33642, 33998, 34380, 34860, 35856, 36099, 36935, 37380, 38448, 40110, 41256, 41832, 44322, 44820, 44856, 45840, 46480, 47559, 48060, 48132, 49840, 50997, 51570, 51709, 52290, 53480, 56070, 59096, 59760, 60165, 62748, 63412, 64080, 64176, 66483, 67284, 67996, 68760, 69720, 72198, 73870, 74760, 78435, 79265, 80220, 82512, 83664, 84105, 84995, 88644, 89640, 89712, 95118, 96120, 96264, 101994, 103140, 103418, 104580, 106960, 110805, 110971, 112140, 118192, 118993, 120330, 125496, 126824, 132966, 134568, 135992, 137520, 139440, 142677, 144396, 147740, 149520, 152991, 155127, 156870, 158530, 160440, 168210, 169990, 177288, 179280, 180495, 190236, 192240, 192528, 199449, 203988, 206280, 206836, 209160, 221610, 221942, 224280, 237795, 237986, 240660, 250992, 253648, 254985, 258545, 265932, 269136, 271984, 285354, 288792, 295480, 305982, 310254, 313740, 317060, 320880, 332415, 332913, 336420, 339980, 354576, 356979, 360990, 380472, 398898, 407976, 412560, 413672, 418320, 428031, 443220, 443884, 448560, 458973, 465381, 475590, 475972, 481320, 509970, 517090, 531864, 554855, 570708, 577584, 590960, 594965, 611964, 620508, 627480, 634120, 664830, 665826, 672840, 679960, 713385, 713958, 721980, 760944, 764955, 775635, 797796, 815952, 827344, 856062, 886440, 887768, 917946, 930762, 951180, 951944, 962640, 997245, 998739, 1019940, 1034180, 1063728, 1070937, 1109710, 1141416, 1189930, 1223928, 1241016, 1254960, 1268240, 1329660, 1331652, 1345680, 1359920, 1396143, 1410917, 1426770, 1427916, 1443960, 1529910, 1551270, 1595592, 1664565, 1712124, 1772880, 1775536, 1784895, 1835892, 1861524, 1902360, 1903888, 1994490, 1997478, 2039880, 2068360, 2140155, 2141874, 2219420, 2282832, 2294865, 2326905, 2379860, 2447856, 2482032, 2659320, 2663304, 2792286, 2821834, 2853540, 2855832, 2887920, 2996217, 3059820, 3102540, 3191184, 3212811, 3329130, 3424248, 3569790, 3671784, 3723048, 3804720, 3988980, 3994956, 4079760, 4136720, 4232751, 4280310, 4283748, 4438840, 4589730, 4653810, 4759720, 4993695, 5318640, 5326608, 5354685, 5584572, 5643668, 5707080, 5711664, 5992434, 6119640, 6205080, 6425622, 6658260, 6848496, 6980715, 7054585, 7139580, 7343568, 7446096, 7977960, 7989912, 8465502, 8560620, 8567496, 8877680, 9179460, 9307620, 9519440, 9876419, 9987390, 10709370, 11169144, 11287336, 11414160, 11984868, 12239280, 12410160, 12698253, 12851244, 13316520, 13961430, 14109170, 14279160, 14981085, 15955920, 15979824, 16064055, 16931004, 17121240, 17134992, 18358920, 18615240, 19752838, 19974780, 21163755, 21418740, 22338288, 22574672, 23969736, 25396506, 25702488, 26633040, 27922860, 28218340, 28558320, 29629257, 29962170, 32128110, 33862008, 34242480, 36717840, 37230480, 38094759, 39505676, 39949560, 42327510, 42837480, 47939472, 49382095, 50793012, 51404976, 55845720, 56436680, 59258514, 59924340, 63491265, 64256220, 67724016, 76189518, 79011352, 79899120, 84655020, 85674960, 88887771, 98764190, 101586024, 111691440, 112873360, 118517028, 119848680, 126982530, 128512440, 148146285, 152379036, 158022704, 169310040, 177775542, 190473795, 197528380, 203172048, 237034056, 239697360, 253965060, 257024880, 266663313, 296292570, 304758072, 338620080, 355551084, 380947590, 395056760, 444438855, 474068112, 507930120, 533326626, 592585140, 609516144, 711102168, 761895180, 790113520, 888877710, 1015860240, 1066653252, 1185170280, 1333316565, 1422204336, 1523790360, 1777755420, 2133306504, 2370340560, 2666633130, 3047580720, 3555510840, 4266613008, 5333266260, 7111021680, 10666532520, 21333065040]

約数ペア:

[(1, 21333065040), (2, 10666532520), (3, 7111021680), (4, 5333266260), (5, 4266613008), (6, 3555510840), (7, 3047580720), (8, 2666633130), (9, 2370340560), (10, 2133306504), (12, 1777755420), (14, 1523790360), (15, 1422204336), (16, 1333316565), (18, 1185170280), (20, 1066653252), (21, 1015860240), (24, 888877710), (27, 790113520), (28, 761895180), (30, 711102168), (35, 609516144), (36, 592585140), (40, 533326626), (42, 507930120), (45, 474068112), (48, 444438855), (54, 395056760), (56, 380947590), (60, 355551084), (63, 338620080), (70, 304758072), (72, 296292570), (80, 266663313), (83, 257024880), (84, 253965060), (89, 239697360), (90, 237034056), (105, 203172048), (108, 197528380), (112, 190473795), (120, 177775542), (126, 169310040), (135, 158022704), (140, 152379036), (144, 148146285), (166, 128512440), (168, 126982530), (178, 119848680), (180, 118517028), (189, 112873360), (191, 111691440), (210, 101586024), (216, 98764190), (240, 88887771), (249, 85674960), (252, 84655020), (267, 79899120), (270, 79011352), (280, 76189518), (315, 67724016), (332, 64256220), (336, 63491265), (356, 59924340), (360, 59258514), (378, 56436680), (382, 55845720), (415, 51404976), (420, 50793012), (432, 49382095), (445, 47939472), (498, 42837480), (504, 42327510), (534, 39949560), (540, 39505676), (560, 38094759), (573, 37230480), (581, 36717840), (623, 34242480), (630, 33862008), (664, 32128110), (712, 29962170), (720, 29629257), (747, 28558320), (756, 28218340), (764, 27922860), (801, 26633040), (830, 25702488), (840, 25396506), (890, 23969736), (945, 22574672), (955, 22338288), (996, 21418740), (1008, 21163755), (1068, 19974780), (1080, 19752838), (1146, 18615240), (1162, 18358920), (1245, 17134992), (1246, 17121240), (1260, 16931004), (1328, 16064055), (1335, 15979824), (1337, 15955920), (1424, 14981085), (1494, 14279160), (1512, 14109170), (1528, 13961430), (1602, 13316520), (1660, 12851244), (1680, 12698253), (1719, 12410160), (1743, 12239280), (1780, 11984868), (1869, 11414160), (1890, 11287336), (1910, 11169144), (1992, 10709370), (2136, 9987390), (2160, 9876419), (2241, 9519440), (2292, 9307620), (2324, 9179460), (2403, 8877680), (2490, 8567496), (2492, 8560620), (2520, 8465502), (2670, 7989912), (2674, 7977960), (2865, 7446096), (2905, 7343568), (2988, 7139580), (3024, 7054585), (3056, 6980715), (3115, 6848496), (3204, 6658260), (3320, 6425622), (3438, 6205080), (3486, 6119640), (3560, 5992434), (3735, 5711664), (3738, 5707080), (3780, 5643668), (3820, 5584572), (3984, 5354685), (4005, 5326608), (4011, 5318640), (4272, 4993695), (4482, 4759720), (4584, 4653810), (4648, 4589730), (4806, 4438840), (4980, 4283748), (4984, 4280310), (5040, 4232751), (5157, 4136720), (5229, 4079760), (5340, 3994956), (5348, 3988980), (5607, 3804720), (5730, 3723048), (5810, 3671784), (5976, 3569790), (6230, 3424248), (6408, 3329130), (6640, 3212811), (6685, 3191184), (6876, 3102540), (6972, 3059820), (7120, 2996217), (7387, 2887920), (7470, 2855832), (7476, 2853540), (7560, 2821834), (7640, 2792286), (8010, 2663304), (8022, 2659320), (8595, 2482032), (8715, 2447856), (8964, 2379860), (9168, 2326905), (9296, 2294865), (9345, 2282832), (9612, 2219420), (9960, 2141874), (9968, 2140155), (10314, 2068360), (10458, 2039880), (10680, 1997478), (10696, 1994490), (11205, 1903888), (11214, 1902360), (11460, 1861524), (11620, 1835892), (11952, 1784895), (12015, 1775536), (12033, 1772880), (12460, 1712124), (12816, 1664565), (13370, 1595592), (13752, 1551270), (13944, 1529910), (14774, 1443960), (14940, 1427916), (14952, 1426770), (15120, 1410917), (15280, 1396143), (15687, 1359920), (15853, 1345680), (16020, 1331652), (16044, 1329660), (16821, 1268240), (16999, 1254960), (17190, 1241016), (17430, 1223928), (17928, 1189930), (18690, 1141416), (19224, 1109710), (19920, 1070937), (20055, 1063728), (20628, 1034180), (20916, 1019940), (21360, 998739), (21392, 997245), (22161, 962640), (22410, 951944), (22428, 951180), (22920, 930762), (23240, 917946), (24030, 887768), (24066, 886440), (24920, 856062), (25785, 827344), (26145, 815952), (26740, 797796), (27504, 775635), (27888, 764955), (28035, 760944), (29548, 721980), (29880, 713958), (29904, 713385), (31374, 679960), (31706, 672840), (32040, 665826), (32088, 664830), (33642, 634120), (33998, 627480), (34380, 620508), (34860, 611964), (35856, 594965), (36099, 590960), (36935, 577584), (37380, 570708), (38448, 554855), (40110, 531864), (41256, 517090), (41832, 509970), (44322, 481320), (44820, 475972), (44856, 475590), (45840, 465381), (46480, 458973), (47559, 448560), (48060, 443884), (48132, 443220), (49840, 428031), (50997, 418320), (51570, 413672), (51709, 412560), (52290, 407976), (53480, 398898), (56070, 380472), (59096, 360990), (59760, 356979), (60165, 354576), (62748, 339980), (63412, 336420), (64080, 332913), (64176, 332415), (66483, 320880), (67284, 317060), (67996, 313740), (68760, 310254), (69720, 305982), (72198, 295480), (73870, 288792), (74760, 285354), (78435, 271984), (79265, 269136), (80220, 265932), (82512, 258545), (83664, 254985), (84105, 253648), (84995, 250992), (88644, 240660), (89640, 237986), (89712, 237795), (95118, 224280), (96120, 221942), (96264, 221610), (101994, 209160), (103140, 206836), (103418, 206280), (104580, 203988), (106960, 199449), (110805, 192528), (110971, 192240), (112140, 190236), (118192, 180495), (118993, 179280), (120330, 177288), (125496, 169990), (126824, 168210), (132966, 160440), (134568, 158530), (135992, 156870), (137520, 155127), (139440, 152991), (142677, 149520), (144396, 147740)]