78917100480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{151391}}^1$

素因数の和:151595

約数の個数: 168

約数和(自身を含む): 272943425664

約数和(自身を除く): 194026325184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 320, 360, 362, 480, 543, 576, 720, 724, 905, 960, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2880, 2896, 3258, 3620, 4344, 5430, 5792, 6516, 7240, 8145, 8688, 10860, 11584, 13032, 14480, 16290, 17376, 21720, 26064, 28960, 32580, 34752, 43440, 52128, 57920, 65160, 86880, 104256, 130320, 151391, 173760, 260640, 302782, 454173, 521280, 605564, 756955, 908346, 1211128, 1362519, 1513910, 1816692, 2270865, 2422256, 2725038, 3027820, 3633384, 4541730, 4844512, 5450076, 6055640, 6812595, 7266768, 9083460, 9689024, 10900152, 12111280, 13625190, 14533536, 18166920, 21800304, 24222560, 27250380, 27401771, 29067072, 36333840, 43600608, 48445120, 54500760, 54803542, 72667680, 82205313, 87201216, 109001520, 109607084, 137008855, 145335360, 164410626, 218003040, 219214168, 246615939, 274017710, 328821252, 411026565, 436006080, 438428336, 493231878, 548035420, 657642504, 822053130, 876856672, 986463756, 1096070840, 1233079695, 1315285008, 1644106260, 1753713344, 1972927512, 2192141680, 2466159390, 2630570016, 3288212520, 3945855024, 4384283360, 4932318780, 5261140032, 6576425040, 7891710048, 8768566720, 9864637560, 13152850080, 15783420096, 19729275120, 26305700160, 39458550240, 78917100480]

約数ペア:

[(1, 78917100480), (2, 39458550240), (3, 26305700160), (4, 19729275120), (5, 15783420096), (6, 13152850080), (8, 9864637560), (9, 8768566720), (10, 7891710048), (12, 6576425040), (15, 5261140032), (16, 4932318780), (18, 4384283360), (20, 3945855024), (24, 3288212520), (30, 2630570016), (32, 2466159390), (36, 2192141680), (40, 1972927512), (45, 1753713344), (48, 1644106260), (60, 1315285008), (64, 1233079695), (72, 1096070840), (80, 986463756), (90, 876856672), (96, 822053130), (120, 657642504), (144, 548035420), (160, 493231878), (180, 438428336), (181, 436006080), (192, 411026565), (240, 328821252), (288, 274017710), (320, 246615939), (360, 219214168), (362, 218003040), (480, 164410626), (543, 145335360), (576, 137008855), (720, 109607084), (724, 109001520), (905, 87201216), (960, 82205313), (1086, 72667680), (1440, 54803542), (1448, 54500760), (1629, 48445120), (1810, 43600608), (2172, 36333840), (2715, 29067072), (2880, 27401771), (2896, 27250380), (3258, 24222560), (3620, 21800304), (4344, 18166920), (5430, 14533536), (5792, 13625190), (6516, 12111280), (7240, 10900152), (8145, 9689024), (8688, 9083460), (10860, 7266768), (11584, 6812595), (13032, 6055640), (14480, 5450076), (16290, 4844512), (17376, 4541730), (21720, 3633384), (26064, 3027820), (28960, 2725038), (32580, 2422256), (34752, 2270865), (43440, 1816692), (52128, 1513910), (57920, 1362519), (65160, 1211128), (86880, 908346), (104256, 756955), (130320, 605564), (151391, 521280), (173760, 454173), (260640, 302782)]