19602881280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4397}}^1$

素因数の和:4473

約数の個数: 360

約数和(自身を含む): 71790242832

約数和(自身を除く): 52187361552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 256, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 516, 540, 576, 640, 645, 648, 688, 720, 768, 774, 810, 860, 864, 960, 1032, 1080, 1152, 1161, 1280, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1920, 1935, 2064, 2160, 2304, 2322, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3456, 3483, 3840, 3870, 4128, 4320, 4397, 4644, 5160, 5184, 5504, 5760, 5805, 6192, 6480, 6880, 6912, 6966, 7740, 8256, 8640, 8794, 9288, 10320, 10368, 11008, 11520, 11610, 12384, 12960, 13191, 13760, 13932, 15480, 16512, 17280, 17415, 17588, 18576, 20640, 20736, 21985, 23220, 24768, 25920, 26382, 27520, 27864, 30960, 33024, 34560, 34830, 35176, 37152, 39573, 41280, 43970, 46440, 49536, 51840, 52764, 55040, 55728, 61920, 65955, 69660, 70352, 74304, 79146, 82560, 87940, 92880, 99072, 103680, 105528, 111456, 118719, 123840, 131910, 139320, 140704, 148608, 158292, 165120, 175880, 185760, 189071, 197865, 211056, 222912, 237438, 247680, 263820, 278640, 281408, 297216, 316584, 351760, 356157, 371520, 378142, 395730, 422112, 445824, 474876, 495360, 527640, 557280, 562816, 567213, 593595, 633168, 703520, 712314, 743040, 756284, 791460, 844224, 891648, 945355, 949752, 1055280, 1114560, 1125632, 1134426, 1187190, 1266336, 1407040, 1424628, 1486080, 1512568, 1582920, 1688448, 1701639, 1780785, 1890710, 1899504, 2110560, 2229120, 2268852, 2374380, 2532672, 2814080, 2836065, 2849256, 3025136, 3165840, 3376896, 3403278, 3561570, 3781420, 3799008, 4221120, 4458240, 4537704, 4748760, 5065344, 5104917, 5628160, 5672130, 5698512, 6050272, 6331680, 6806556, 7123140, 7562840, 7598016, 8442240, 8508195, 9075408, 9497520, 10130688, 10209834, 11344260, 11397024, 12100544, 12663360, 13613112, 14246280, 15125680, 15196032, 15314751, 16884480, 17016390, 18150816, 18995040, 20419668, 22688520, 22794048, 24201088, 25326720, 25524585, 27226224, 28492560, 30251360, 30392064, 30629502, 34032780, 36301632, 37990080, 40839336, 45377040, 45588096, 48402176, 50653440, 51049170, 54452448, 56985120, 60502720, 61259004, 68065560, 72603264, 75980160, 76573755, 81678672, 90754080, 91176192, 102098340, 108904896, 113970240, 121005440, 122518008, 136131120, 145206528, 151960320, 153147510, 163357344, 181508160, 204196680, 217809792, 227940480, 242010880, 245036016, 272262240, 306295020, 326714688, 363016320, 408393360, 435619584, 455880960, 490072032, 544524480, 612590040, 653429376, 726032640, 816786720, 980144064, 1089048960, 1225180080, 1306858752, 1633573440, 1960288128, 2178097920, 2450360160, 3267146880, 3920576256, 4900720320, 6534293760, 9801440640, 19602881280]

約数ペア:

[(1, 19602881280), (2, 9801440640), (3, 6534293760), (4, 4900720320), (5, 3920576256), (6, 3267146880), (8, 2450360160), (9, 2178097920), (10, 1960288128), (12, 1633573440), (15, 1306858752), (16, 1225180080), (18, 1089048960), (20, 980144064), (24, 816786720), (27, 726032640), (30, 653429376), (32, 612590040), (36, 544524480), (40, 490072032), (43, 455880960), (45, 435619584), (48, 408393360), (54, 363016320), (60, 326714688), (64, 306295020), (72, 272262240), (80, 245036016), (81, 242010880), (86, 227940480), (90, 217809792), (96, 204196680), (108, 181508160), (120, 163357344), (128, 153147510), (129, 151960320), (135, 145206528), (144, 136131120), (160, 122518008), (162, 121005440), (172, 113970240), (180, 108904896), (192, 102098340), (215, 91176192), (216, 90754080), (240, 81678672), (256, 76573755), (258, 75980160), (270, 72603264), (288, 68065560), (320, 61259004), (324, 60502720), (344, 56985120), (360, 54452448), (384, 51049170), (387, 50653440), (405, 48402176), (430, 45588096), (432, 45377040), (480, 40839336), (516, 37990080), (540, 36301632), (576, 34032780), (640, 30629502), (645, 30392064), (648, 30251360), (688, 28492560), (720, 27226224), (768, 25524585), (774, 25326720), (810, 24201088), (860, 22794048), (864, 22688520), (960, 20419668), (1032, 18995040), (1080, 18150816), (1152, 17016390), (1161, 16884480), (1280, 15314751), (1290, 15196032), (1296, 15125680), (1376, 14246280), (1440, 13613112), (1548, 12663360), (1620, 12100544), (1720, 11397024), (1728, 11344260), (1920, 10209834), (1935, 10130688), (2064, 9497520), (2160, 9075408), (2304, 8508195), (2322, 8442240), (2580, 7598016), (2592, 7562840), (2752, 7123140), (2880, 6806556), (3096, 6331680), (3240, 6050272), (3440, 5698512), (3456, 5672130), (3483, 5628160), (3840, 5104917), (3870, 5065344), (4128, 4748760), (4320, 4537704), (4397, 4458240), (4644, 4221120), (5160, 3799008), (5184, 3781420), (5504, 3561570), (5760, 3403278), (5805, 3376896), (6192, 3165840), (6480, 3025136), (6880, 2849256), (6912, 2836065), (6966, 2814080), (7740, 2532672), (8256, 2374380), (8640, 2268852), (8794, 2229120), (9288, 2110560), (10320, 1899504), (10368, 1890710), (11008, 1780785), (11520, 1701639), (11610, 1688448), (12384, 1582920), (12960, 1512568), (13191, 1486080), (13760, 1424628), (13932, 1407040), (15480, 1266336), (16512, 1187190), (17280, 1134426), (17415, 1125632), (17588, 1114560), (18576, 1055280), (20640, 949752), (20736, 945355), (21985, 891648), (23220, 844224), (24768, 791460), (25920, 756284), (26382, 743040), (27520, 712314), (27864, 703520), (30960, 633168), (33024, 593595), (34560, 567213), (34830, 562816), (35176, 557280), (37152, 527640), (39573, 495360), (41280, 474876), (43970, 445824), (46440, 422112), (49536, 395730), (51840, 378142), (52764, 371520), (55040, 356157), (55728, 351760), (61920, 316584), (65955, 297216), (69660, 281408), (70352, 278640), (74304, 263820), (79146, 247680), (82560, 237438), (87940, 222912), (92880, 211056), (99072, 197865), (103680, 189071), (105528, 185760), (111456, 175880), (118719, 165120), (123840, 158292), (131910, 148608), (139320, 140704)]