31628482560

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:998

約数の個数: 384

約数和(自身を含む): 113375808000

約数和(自身を除く): 81747325440

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, 80, 90, 96, 108, 120, 128, 135, 139, 144, 160, 180, 192, 216, 240, 256, 270, 278, 288, 320, 360, 384, 417, 432, 480, 512, 540, 556, 576, 640, 695, 720, 768, 823, 834, 864, 960, 1024, 1080, 1112, 1152, 1251, 1280, 1390, 1440, 1536, 1646, 1668, 1728, 1920, 2048, 2085, 2160, 2224, 2304, 2469, 2502, 2560, 2780, 2880, 3072, 3292, 3336, 3456, 3753, 3840, 4115, 4170, 4320, 4448, 4608, 4938, 5004, 5120, 5560, 5760, 6144, 6255, 6584, 6672, 6912, 7407, 7506, 7680, 8230, 8340, 8640, 8896, 9216, 9876, 10008, 10240, 11120, 11520, 12345, 12510, 13168, 13344, 13824, 14814, 15012, 15360, 16460, 16680, 17280, 17792, 18432, 18765, 19752, 20016, 22221, 22240, 23040, 24690, 25020, 26336, 26688, 27648, 29628, 30024, 30720, 32920, 33360, 34560, 35584, 37035, 37530, 39504, 40032, 44442, 44480, 46080, 49380, 50040, 52672, 53376, 55296, 59256, 60048, 65840, 66720, 69120, 71168, 74070, 75060, 79008, 80064, 88884, 88960, 92160, 98760, 100080, 105344, 106752, 111105, 114397, 118512, 120096, 131680, 133440, 138240, 142336, 148140, 150120, 158016, 160128, 177768, 177920, 197520, 200160, 210688, 213504, 222210, 228794, 237024, 240192, 263360, 266880, 276480, 284672, 296280, 300240, 316032, 320256, 343191, 355536, 355840, 395040, 400320, 421376, 427008, 444420, 457588, 474048, 480384, 526720, 533760, 571985, 592560, 600480, 632064, 640512, 686382, 711072, 711680, 790080, 800640, 842752, 854016, 888840, 915176, 948096, 960768, 1029573, 1053440, 1067520, 1143970, 1185120, 1200960, 1264128, 1281024, 1372764, 1422144, 1423360, 1580160, 1601280, 1685504, 1715955, 1777680, 1830352, 1896192, 1921536, 2059146, 2106880, 2135040, 2287940, 2370240, 2401920, 2528256, 2562048, 2745528, 2844288, 3088719, 3160320, 3202560, 3431910, 3555360, 3660704, 3792384, 3843072, 4118292, 4213760, 4270080, 4575880, 4740480, 4803840, 5056512, 5147865, 5491056, 5688576, 6177438, 6320640, 6405120, 6863820, 7110720, 7321408, 7584768, 7686144, 8236584, 8427520, 9151760, 9480960, 9607680, 10295730, 10982112, 11377152, 12354876, 12641280, 12810240, 13727640, 14221440, 14642816, 15169536, 15443595, 16473168, 18303520, 18961920, 19215360, 20591460, 21964224, 22754304, 24709752, 25282560, 27455280, 28442880, 29285632, 30887190, 32946336, 36607040, 37923840, 38430720, 41182920, 43928448, 45508608, 49419504, 54910560, 56885760, 58571264, 61774380, 65892672, 73214080, 75847680, 82365840, 87856896, 98839008, 109821120, 113771520, 117142528, 123548760, 131785344, 146428160, 164731680, 175713792, 197678016, 219642240, 227543040, 234285056, 247097520, 263570688, 292856320, 329463360, 351427584, 395356032, 439284480, 494195040, 527141376, 585712640, 658926720, 702855168, 790712064, 878568960, 988390080, 1054282752, 1171425280, 1317853440, 1581424128, 1757137920, 1976780160, 2108565504, 2635706880, 3162848256, 3514275840, 3953560320, 5271413760, 6325696512, 7907120640, 10542827520, 15814241280, 31628482560]

約数ペア:

[(1, 31628482560), (2, 15814241280), (3, 10542827520), (4, 7907120640), (5, 6325696512), (6, 5271413760), (8, 3953560320), (9, 3514275840), (10, 3162848256), (12, 2635706880), (15, 2108565504), (16, 1976780160), (18, 1757137920), (20, 1581424128), (24, 1317853440), (27, 1171425280), (30, 1054282752), (32, 988390080), (36, 878568960), (40, 790712064), (45, 702855168), (48, 658926720), (54, 585712640), (60, 527141376), (64, 494195040), (72, 439284480), (80, 395356032), (90, 351427584), (96, 329463360), (108, 292856320), (120, 263570688), (128, 247097520), (135, 234285056), (139, 227543040), (144, 219642240), (160, 197678016), (180, 175713792), (192, 164731680), (216, 146428160), (240, 131785344), (256, 123548760), (270, 117142528), (278, 113771520), (288, 109821120), (320, 98839008), (360, 87856896), (384, 82365840), (417, 75847680), (432, 73214080), (480, 65892672), (512, 61774380), (540, 58571264), (556, 56885760), (576, 54910560), (640, 49419504), (695, 45508608), (720, 43928448), (768, 41182920), (823, 38430720), (834, 37923840), (864, 36607040), (960, 32946336), (1024, 30887190), (1080, 29285632), (1112, 28442880), (1152, 27455280), (1251, 25282560), (1280, 24709752), (1390, 22754304), (1440, 21964224), (1536, 20591460), (1646, 19215360), (1668, 18961920), (1728, 18303520), (1920, 16473168), (2048, 15443595), (2085, 15169536), (2160, 14642816), (2224, 14221440), (2304, 13727640), (2469, 12810240), (2502, 12641280), (2560, 12354876), (2780, 11377152), (2880, 10982112), (3072, 10295730), (3292, 9607680), (3336, 9480960), (3456, 9151760), (3753, 8427520), (3840, 8236584), (4115, 7686144), (4170, 7584768), (4320, 7321408), (4448, 7110720), (4608, 6863820), (4938, 6405120), (5004, 6320640), (5120, 6177438), (5560, 5688576), (5760, 5491056), (6144, 5147865), (6255, 5056512), (6584, 4803840), (6672, 4740480), (6912, 4575880), (7407, 4270080), (7506, 4213760), (7680, 4118292), (8230, 3843072), (8340, 3792384), (8640, 3660704), (8896, 3555360), (9216, 3431910), (9876, 3202560), (10008, 3160320), (10240, 3088719), (11120, 2844288), (11520, 2745528), (12345, 2562048), (12510, 2528256), (13168, 2401920), (13344, 2370240), (13824, 2287940), (14814, 2135040), (15012, 2106880), (15360, 2059146), (16460, 1921536), (16680, 1896192), (17280, 1830352), (17792, 1777680), (18432, 1715955), (18765, 1685504), (19752, 1601280), (20016, 1580160), (22221, 1423360), (22240, 1422144), (23040, 1372764), (24690, 1281024), (25020, 1264128), (26336, 1200960), (26688, 1185120), (27648, 1143970), (29628, 1067520), (30024, 1053440), (30720, 1029573), (32920, 960768), (33360, 948096), (34560, 915176), (35584, 888840), (37035, 854016), (37530, 842752), (39504, 800640), (40032, 790080), (44442, 711680), (44480, 711072), (46080, 686382), (49380, 640512), (50040, 632064), (52672, 600480), (53376, 592560), (55296, 571985), (59256, 533760), (60048, 526720), (65840, 480384), (66720, 474048), (69120, 457588), (71168, 444420), (74070, 427008), (75060, 421376), (79008, 400320), (80064, 395040), (88884, 355840), (88960, 355536), (92160, 343191), (98760, 320256), (100080, 316032), (105344, 300240), (106752, 296280), (111105, 284672), (114397, 276480), (118512, 266880), (120096, 263360), (131680, 240192), (133440, 237024), (138240, 228794), (142336, 222210), (148140, 213504), (150120, 210688), (158016, 200160), (160128, 197520), (177768, 177920)]