1491023724120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{240421}}^1$

素因数の和:240575

約数の個数: 384

約数和(自身を含む): 5832906992640

約数和(自身を除く): 4341883268520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 107, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 214, 230, 252, 276, 280, 315, 321, 322, 345, 360, 414, 420, 428, 460, 483, 504, 535, 552, 630, 642, 644, 690, 749, 805, 828, 840, 856, 920, 963, 966, 1035, 1070, 1260, 1284, 1288, 1380, 1449, 1498, 1605, 1610, 1656, 1926, 1932, 2070, 2140, 2247, 2415, 2461, 2520, 2568, 2760, 2898, 2996, 3210, 3220, 3745, 3852, 3864, 4140, 4280, 4494, 4815, 4830, 4922, 5796, 5992, 6420, 6440, 6741, 7245, 7383, 7490, 7704, 8280, 8988, 9630, 9660, 9844, 11235, 11592, 12305, 12840, 13482, 14490, 14766, 14980, 17227, 17976, 19260, 19320, 19688, 22149, 22470, 24610, 26964, 28980, 29532, 29960, 33705, 34454, 36915, 38520, 44298, 44940, 49220, 51681, 53928, 57960, 59064, 67410, 68908, 73830, 86135, 88596, 89880, 98440, 103362, 110745, 134820, 137816, 147660, 155043, 172270, 177192, 206724, 221490, 240421, 258405, 269640, 295320, 310086, 344540, 413448, 442980, 480842, 516810, 620172, 689080, 721263, 775215, 885960, 961684, 1033620, 1202105, 1240344, 1442526, 1550430, 1682947, 1923368, 2067240, 2163789, 2404210, 2885052, 3100860, 3365894, 3606315, 4327578, 4808420, 5048841, 5529683, 5770104, 6201720, 6731788, 7212630, 8414735, 8655156, 9616840, 10097682, 10818945, 11059366, 13463576, 14425260, 15146523, 16589049, 16829470, 17310312, 20195364, 21637890, 22118732, 25244205, 25725047, 27648415, 28850520, 30293046, 33178098, 33658940, 38707781, 40390728, 43275780, 44237464, 49767147, 50488410, 51450094, 55296830, 60586092, 66356196, 67317880, 75732615, 77175141, 77415562, 82945245, 86551560, 99534294, 100976820, 102900188, 110593660, 116123343, 121172184, 128625235, 132712392, 151465230, 154350282, 154831124, 165890490, 180075329, 193538905, 199068588, 201953640, 205800376, 221187320, 231525423, 232246686, 248835735, 257250470, 302930460, 308700564, 309662248, 331780980, 348370029, 360150658, 385875705, 387077810, 398137176, 463050846, 464493372, 497671470, 514500940, 540225987, 580616715, 591676081, 605860920, 617401128, 663561960, 696740058, 720301316, 771751410, 774155620, 900376645, 926101692, 928986744, 995342940, 1029001880, 1080451974, 1157627115, 1161233430, 1183352162, 1393480116, 1440602632, 1543502820, 1548311240, 1620677961, 1741850145, 1775028243, 1800753290, 1852203384, 1990685880, 2160903948, 2315254230, 2322466860, 2366704324, 2701129935, 2786960232, 2958380405, 3087005640, 3241355922, 3483700290, 3550056486, 3601506580, 4141732567, 4321807896, 4630508460, 4644933720, 4733408648, 5325084729, 5402259870, 5916760810, 6482711844, 6967400580, 7100112972, 7203013160, 8103389805, 8283465134, 8875141215, 9261016920, 10650169458, 10804519740, 11833521620, 12425197701, 12965423688, 13934801160, 14200225944, 16206779610, 16566930268, 17750282430, 20708662835, 21300338916, 21609039480, 23667043240, 24850395402, 26625423645, 32413559220, 33133860536, 35500564860, 37275593103, 41417325670, 42600677832, 49700790804, 53250847290, 62125988505, 64827118440, 71001129720, 74551186206, 82834651340, 99401581608, 106501694580, 124251977010, 149102372412, 165669302680, 186377965515, 213003389160, 248503954020, 298204744824, 372755931030, 497007908040, 745511862060, 1491023724120]

約数ペア:

[(1, 1491023724120), (2, 745511862060), (3, 497007908040), (4, 372755931030), (5, 298204744824), (6, 248503954020), (7, 213003389160), (8, 186377965515), (9, 165669302680), (10, 149102372412), (12, 124251977010), (14, 106501694580), (15, 99401581608), (18, 82834651340), (20, 74551186206), (21, 71001129720), (23, 64827118440), (24, 62125988505), (28, 53250847290), (30, 49700790804), (35, 42600677832), (36, 41417325670), (40, 37275593103), (42, 35500564860), (45, 33133860536), (46, 32413559220), (56, 26625423645), (60, 24850395402), (63, 23667043240), (69, 21609039480), (70, 21300338916), (72, 20708662835), (84, 17750282430), (90, 16566930268), (92, 16206779610), (105, 14200225944), (107, 13934801160), (115, 12965423688), (120, 12425197701), (126, 11833521620), (138, 10804519740), (140, 10650169458), (161, 9261016920), (168, 8875141215), (180, 8283465134), (184, 8103389805), (207, 7203013160), (210, 7100112972), (214, 6967400580), (230, 6482711844), (252, 5916760810), (276, 5402259870), (280, 5325084729), (315, 4733408648), (321, 4644933720), (322, 4630508460), (345, 4321807896), (360, 4141732567), (414, 3601506580), (420, 3550056486), (428, 3483700290), (460, 3241355922), (483, 3087005640), (504, 2958380405), (535, 2786960232), (552, 2701129935), (630, 2366704324), (642, 2322466860), (644, 2315254230), (690, 2160903948), (749, 1990685880), (805, 1852203384), (828, 1800753290), (840, 1775028243), (856, 1741850145), (920, 1620677961), (963, 1548311240), (966, 1543502820), (1035, 1440602632), (1070, 1393480116), (1260, 1183352162), (1284, 1161233430), (1288, 1157627115), (1380, 1080451974), (1449, 1029001880), (1498, 995342940), (1605, 928986744), (1610, 926101692), (1656, 900376645), (1926, 774155620), (1932, 771751410), (2070, 720301316), (2140, 696740058), (2247, 663561960), (2415, 617401128), (2461, 605860920), (2520, 591676081), (2568, 580616715), (2760, 540225987), (2898, 514500940), (2996, 497671470), (3210, 464493372), (3220, 463050846), (3745, 398137176), (3852, 387077810), (3864, 385875705), (4140, 360150658), (4280, 348370029), (4494, 331780980), (4815, 309662248), (4830, 308700564), (4922, 302930460), (5796, 257250470), (5992, 248835735), (6420, 232246686), (6440, 231525423), (6741, 221187320), (7245, 205800376), (7383, 201953640), (7490, 199068588), (7704, 193538905), (8280, 180075329), (8988, 165890490), (9630, 154831124), (9660, 154350282), (9844, 151465230), (11235, 132712392), (11592, 128625235), (12305, 121172184), (12840, 116123343), (13482, 110593660), (14490, 102900188), (14766, 100976820), (14980, 99534294), (17227, 86551560), (17976, 82945245), (19260, 77415562), (19320, 77175141), (19688, 75732615), (22149, 67317880), (22470, 66356196), (24610, 60586092), (26964, 55296830), (28980, 51450094), (29532, 50488410), (29960, 49767147), (33705, 44237464), (34454, 43275780), (36915, 40390728), (38520, 38707781), (44298, 33658940), (44940, 33178098), (49220, 30293046), (51681, 28850520), (53928, 27648415), (57960, 25725047), (59064, 25244205), (67410, 22118732), (68908, 21637890), (73830, 20195364), (86135, 17310312), (88596, 16829470), (89880, 16589049), (98440, 15146523), (103362, 14425260), (110745, 13463576), (134820, 11059366), (137816, 10818945), (147660, 10097682), (155043, 9616840), (172270, 8655156), (177192, 8414735), (206724, 7212630), (221490, 6731788), (240421, 6201720), (258405, 5770104), (269640, 5529683), (295320, 5048841), (310086, 4808420), (344540, 4327578), (413448, 3606315), (442980, 3365894), (480842, 3100860), (516810, 2885052), (620172, 2404210), (689080, 2163789), (721263, 2067240), (775215, 1923368), (885960, 1682947), (961684, 1550430), (1033620, 1442526), (1202105, 1240344)]