47388516480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{37567}}^1$

素因数の和:37668

約数の個数: 256

約数和(自身を含む): 170137958400

約数和(自身を除く): 122749441920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 128, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 384, 432, 438, 480, 540, 576, 584, 640, 657, 720, 730, 864, 876, 960, 1080, 1095, 1152, 1168, 1314, 1440, 1460, 1728, 1752, 1920, 1971, 2160, 2190, 2336, 2628, 2880, 2920, 3285, 3456, 3504, 3942, 4320, 4380, 4672, 5256, 5760, 5840, 6570, 7008, 7884, 8640, 8760, 9344, 9855, 10512, 11680, 13140, 14016, 15768, 17280, 17520, 19710, 21024, 23360, 26280, 28032, 31536, 35040, 37567, 39420, 42048, 46720, 52560, 63072, 70080, 75134, 78840, 84096, 105120, 112701, 126144, 140160, 150268, 157680, 187835, 210240, 225402, 252288, 300536, 315360, 338103, 375670, 420480, 450804, 563505, 601072, 630720, 676206, 751340, 901608, 1014309, 1127010, 1202144, 1261440, 1352412, 1502680, 1690515, 1803216, 2028618, 2254020, 2404288, 2704824, 2742391, 3005360, 3381030, 3606432, 4057236, 4508040, 4808576, 5071545, 5409648, 5484782, 6010720, 6762060, 7212864, 8114472, 8227173, 9016080, 10143090, 10819296, 10969564, 12021440, 13524120, 13711955, 14425728, 16228944, 16454346, 18032160, 20286180, 21638592, 21939128, 24042880, 24681519, 27048240, 27423910, 32457888, 32908692, 36064320, 40572360, 41135865, 43277184, 43878256, 49363038, 54096480, 54847820, 64915776, 65817384, 72128640, 74044557, 81144720, 82271730, 87756512, 98726076, 108192960, 109695640, 123407595, 129831552, 131634768, 148089114, 162289440, 164543460, 175513024, 197452152, 216385920, 219391280, 246815190, 263269536, 296178228, 324578880, 329086920, 351026048, 370222785, 394904304, 438782560, 493630380, 526539072, 592356456, 649157760, 658173840, 740445570, 789808608, 877565120, 987260760, 1053078144, 1184712912, 1316347680, 1480891140, 1579617216, 1755130240, 1974521520, 2369425824, 2632695360, 2961782280, 3159234432, 3949043040, 4738851648, 5265390720, 5923564560, 7898086080, 9477703296, 11847129120, 15796172160, 23694258240, 47388516480]

約数ペア:

[(1, 47388516480), (2, 23694258240), (3, 15796172160), (4, 11847129120), (5, 9477703296), (6, 7898086080), (8, 5923564560), (9, 5265390720), (10, 4738851648), (12, 3949043040), (15, 3159234432), (16, 2961782280), (18, 2632695360), (20, 2369425824), (24, 1974521520), (27, 1755130240), (30, 1579617216), (32, 1480891140), (36, 1316347680), (40, 1184712912), (45, 1053078144), (48, 987260760), (54, 877565120), (60, 789808608), (64, 740445570), (72, 658173840), (73, 649157760), (80, 592356456), (90, 526539072), (96, 493630380), (108, 438782560), (120, 394904304), (128, 370222785), (135, 351026048), (144, 329086920), (146, 324578880), (160, 296178228), (180, 263269536), (192, 246815190), (216, 219391280), (219, 216385920), (240, 197452152), (270, 175513024), (288, 164543460), (292, 162289440), (320, 148089114), (360, 131634768), (365, 129831552), (384, 123407595), (432, 109695640), (438, 108192960), (480, 98726076), (540, 87756512), (576, 82271730), (584, 81144720), (640, 74044557), (657, 72128640), (720, 65817384), (730, 64915776), (864, 54847820), (876, 54096480), (960, 49363038), (1080, 43878256), (1095, 43277184), (1152, 41135865), (1168, 40572360), (1314, 36064320), (1440, 32908692), (1460, 32457888), (1728, 27423910), (1752, 27048240), (1920, 24681519), (1971, 24042880), (2160, 21939128), (2190, 21638592), (2336, 20286180), (2628, 18032160), (2880, 16454346), (2920, 16228944), (3285, 14425728), (3456, 13711955), (3504, 13524120), (3942, 12021440), (4320, 10969564), (4380, 10819296), (4672, 10143090), (5256, 9016080), (5760, 8227173), (5840, 8114472), (6570, 7212864), (7008, 6762060), (7884, 6010720), (8640, 5484782), (8760, 5409648), (9344, 5071545), (9855, 4808576), (10512, 4508040), (11680, 4057236), (13140, 3606432), (14016, 3381030), (15768, 3005360), (17280, 2742391), (17520, 2704824), (19710, 2404288), (21024, 2254020), (23360, 2028618), (26280, 1803216), (28032, 1690515), (31536, 1502680), (35040, 1352412), (37567, 1261440), (39420, 1202144), (42048, 1127010), (46720, 1014309), (52560, 901608), (63072, 751340), (70080, 676206), (75134, 630720), (78840, 601072), (84096, 563505), (105120, 450804), (112701, 420480), (126144, 375670), (140160, 338103), (150268, 315360), (157680, 300536), (187835, 252288), (210240, 225402)]