1238045881520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1209

約数の個数: 480

約数和(自身を含む): 3528530159616

約数和(自身を除く): 2290484278096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 83, 98, 112, 124, 131, 140, 155, 166, 196, 217, 245, 248, 262, 280, 310, 332, 392, 415, 434, 490, 496, 524, 560, 581, 620, 655, 664, 784, 830, 868, 917, 937, 980, 1048, 1085, 1162, 1240, 1310, 1328, 1519, 1660, 1736, 1834, 1874, 1960, 2096, 2170, 2324, 2480, 2573, 2620, 2905, 3038, 3320, 3472, 3668, 3748, 3920, 4061, 4067, 4340, 4585, 4648, 4685, 5146, 5240, 5810, 6076, 6419, 6559, 6640, 7336, 7496, 7595, 8122, 8134, 8680, 9170, 9296, 9370, 10292, 10480, 10873, 11620, 12152, 12838, 12865, 13118, 14672, 14992, 15190, 16244, 16268, 17360, 18011, 18340, 18740, 20305, 20335, 20584, 21746, 23240, 24304, 25676, 25730, 26236, 28427, 29047, 30380, 32095, 32488, 32536, 32795, 36022, 36680, 37480, 40610, 40670, 41168, 43492, 45913, 46480, 51352, 51460, 52472, 54365, 56854, 58094, 60760, 64190, 64976, 65072, 65590, 72044, 73360, 74960, 76111, 77771, 81220, 81340, 86984, 90055, 91826, 102704, 102920, 104944, 108730, 113708, 116188, 121520, 122747, 126077, 128380, 131180, 142135, 144088, 145235, 152222, 155542, 162440, 162680, 173968, 180110, 183652, 198989, 203329, 205840, 217460, 227416, 229565, 232376, 245494, 252154, 256760, 262360, 284270, 288176, 290470, 304444, 311084, 324880, 325360, 337063, 360220, 367304, 380555, 388855, 397978, 406658, 434920, 454832, 459130, 464752, 490988, 504308, 513520, 524720, 532777, 544397, 568540, 580940, 608888, 613735, 622168, 630385, 674126, 720440, 734608, 761110, 777710, 795956, 813316, 859229, 869840, 918260, 981976, 994945, 1008616, 1016645, 1065554, 1088794, 1137080, 1161880, 1217776, 1227470, 1244336, 1260770, 1348252, 1423303, 1440880, 1522220, 1555420, 1591912, 1626632, 1685315, 1718458, 1836520, 1963952, 1989890, 2017232, 2033290, 2131108, 2177588, 2274160, 2323760, 2359441, 2410901, 2454940, 2521540, 2663885, 2696504, 2721985, 2846606, 3044440, 3110840, 3183824, 3253264, 3370630, 3436916, 3673040, 3805157, 3810779, 3979780, 4066580, 4262216, 4296145, 4355176, 4718882, 4821802, 4909880, 5043080, 5327770, 5393008, 5443970, 5693212, 6014603, 6088880, 6221680, 6741260, 6873832, 7116515, 7610314, 7621558, 7959560, 8133160, 8524432, 8592290, 8710352, 9437764, 9643604, 9819760, 10086160, 10188001, 10655540, 10887940, 11386424, 11797205, 12029206, 12054505, 13482520, 13747664, 14233030, 15220628, 15243116, 15919120, 16266320, 16516087, 16876307, 17184580, 18875528, 19025785, 19053895, 19287208, 20376002, 21311080, 21775880, 22772848, 23594410, 24058412, 24109010, 26636099, 26965040, 28466060, 30073015, 30441256, 30486232, 33032174, 33752614, 34369160, 37751056, 38051570, 38107790, 38574416, 40752004, 42622160, 43551760, 47188820, 48116824, 48218020, 50940005, 53272198, 56932120, 60146030, 60882512, 60972464, 66064348, 67505228, 68738320, 71316007, 76103140, 76215580, 81504008, 82580435, 84381535, 94377640, 96233648, 96436040, 101880010, 106544396, 113864240, 118134149, 120292060, 132128696, 133180495, 135010456, 142632014, 152206280, 152431160, 163008016, 165160870, 168763070, 186452693, 188755280, 192872080, 203760020, 213088792, 236268298, 240584120, 264257392, 266360990, 270020912, 285264028, 304412560, 304862320, 315828031, 330321740, 337526140, 356580035, 372905386, 407520040, 426177584, 472536596, 481168240, 499212049, 532721980, 570528056, 590670745, 631656062, 660643480, 675052280, 713160070, 745810772, 815040080, 932263465, 945073192, 998424098, 1065443960, 1141056112, 1181341490, 1263312124, 1321286960, 1350104560, 1426320140, 1491621544, 1579140155, 1864526930, 1890146384, 1996848196, 2130887920, 2210796217, 2362682980, 2496060245, 2526624248, 2852640280, 2983243088, 3158280310, 3729053860, 3993696392, 4421592434, 4725365960, 4992120490, 5053248496, 5705280560, 6316560620, 7458107720, 7987392784, 8843184868, 9450731920, 9984240980, 11053981085, 12633121240, 14916215440, 15475573519, 17686369736, 19968481960, 22107962170, 25266242480, 30951147038, 35372739472, 39936963920, 44215924340, 61902294076, 77377867595, 88431848680, 123804588152, 154755735190, 176863697360, 247609176304, 309511470380, 619022940760, 1238045881520]

約数ペア:

[(1, 1238045881520), (2, 619022940760), (4, 309511470380), (5, 247609176304), (7, 176863697360), (8, 154755735190), (10, 123804588152), (14, 88431848680), (16, 77377867595), (20, 61902294076), (28, 44215924340), (31, 39936963920), (35, 35372739472), (40, 30951147038), (49, 25266242480), (56, 22107962170), (62, 19968481960), (70, 17686369736), (80, 15475573519), (83, 14916215440), (98, 12633121240), (112, 11053981085), (124, 9984240980), (131, 9450731920), (140, 8843184868), (155, 7987392784), (166, 7458107720), (196, 6316560620), (217, 5705280560), (245, 5053248496), (248, 4992120490), (262, 4725365960), (280, 4421592434), (310, 3993696392), (332, 3729053860), (392, 3158280310), (415, 2983243088), (434, 2852640280), (490, 2526624248), (496, 2496060245), (524, 2362682980), (560, 2210796217), (581, 2130887920), (620, 1996848196), (655, 1890146384), (664, 1864526930), (784, 1579140155), (830, 1491621544), (868, 1426320140), (917, 1350104560), (937, 1321286960), (980, 1263312124), (1048, 1181341490), (1085, 1141056112), (1162, 1065443960), (1240, 998424098), (1310, 945073192), (1328, 932263465), (1519, 815040080), (1660, 745810772), (1736, 713160070), (1834, 675052280), (1874, 660643480), (1960, 631656062), (2096, 590670745), (2170, 570528056), (2324, 532721980), (2480, 499212049), (2573, 481168240), (2620, 472536596), (2905, 426177584), (3038, 407520040), (3320, 372905386), (3472, 356580035), (3668, 337526140), (3748, 330321740), (3920, 315828031), (4061, 304862320), (4067, 304412560), (4340, 285264028), (4585, 270020912), (4648, 266360990), (4685, 264257392), (5146, 240584120), (5240, 236268298), (5810, 213088792), (6076, 203760020), (6419, 192872080), (6559, 188755280), (6640, 186452693), (7336, 168763070), (7496, 165160870), (7595, 163008016), (8122, 152431160), (8134, 152206280), (8680, 142632014), (9170, 135010456), (9296, 133180495), (9370, 132128696), (10292, 120292060), (10480, 118134149), (10873, 113864240), (11620, 106544396), (12152, 101880010), (12838, 96436040), (12865, 96233648), (13118, 94377640), (14672, 84381535), (14992, 82580435), (15190, 81504008), (16244, 76215580), (16268, 76103140), (17360, 71316007), (18011, 68738320), (18340, 67505228), (18740, 66064348), (20305, 60972464), (20335, 60882512), (20584, 60146030), (21746, 56932120), (23240, 53272198), (24304, 50940005), (25676, 48218020), (25730, 48116824), (26236, 47188820), (28427, 43551760), (29047, 42622160), (30380, 40752004), (32095, 38574416), (32488, 38107790), (32536, 38051570), (32795, 37751056), (36022, 34369160), (36680, 33752614), (37480, 33032174), (40610, 30486232), (40670, 30441256), (41168, 30073015), (43492, 28466060), (45913, 26965040), (46480, 26636099), (51352, 24109010), (51460, 24058412), (52472, 23594410), (54365, 22772848), (56854, 21775880), (58094, 21311080), (60760, 20376002), (64190, 19287208), (64976, 19053895), (65072, 19025785), (65590, 18875528), (72044, 17184580), (73360, 16876307), (74960, 16516087), (76111, 16266320), (77771, 15919120), (81220, 15243116), (81340, 15220628), (86984, 14233030), (90055, 13747664), (91826, 13482520), (102704, 12054505), (102920, 12029206), (104944, 11797205), (108730, 11386424), (113708, 10887940), (116188, 10655540), (121520, 10188001), (122747, 10086160), (126077, 9819760), (128380, 9643604), (131180, 9437764), (142135, 8710352), (144088, 8592290), (145235, 8524432), (152222, 8133160), (155542, 7959560), (162440, 7621558), (162680, 7610314), (173968, 7116515), (180110, 6873832), (183652, 6741260), (198989, 6221680), (203329, 6088880), (205840, 6014603), (217460, 5693212), (227416, 5443970), (229565, 5393008), (232376, 5327770), (245494, 5043080), (252154, 4909880), (256760, 4821802), (262360, 4718882), (284270, 4355176), (288176, 4296145), (290470, 4262216), (304444, 4066580), (311084, 3979780), (324880, 3810779), (325360, 3805157), (337063, 3673040), (360220, 3436916), (367304, 3370630), (380555, 3253264), (388855, 3183824), (397978, 3110840), (406658, 3044440), (434920, 2846606), (454832, 2721985), (459130, 2696504), (464752, 2663885), (490988, 2521540), (504308, 2454940), (513520, 2410901), (524720, 2359441), (532777, 2323760), (544397, 2274160), (568540, 2177588), (580940, 2131108), (608888, 2033290), (613735, 2017232), (622168, 1989890), (630385, 1963952), (674126, 1836520), (720440, 1718458), (734608, 1685315), (761110, 1626632), (777710, 1591912), (795956, 1555420), (813316, 1522220), (859229, 1440880), (869840, 1423303), (918260, 1348252), (981976, 1260770), (994945, 1244336), (1008616, 1227470), (1016645, 1217776), (1065554, 1161880), (1088794, 1137080)]