15405941760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4799}}^1$

素因数の和:4857

約数の個数: 352

約数和(自身を含む): 56595456000

約数和(自身を除く): 41189514240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 512, 528, 570, 608, 627, 640, 660, 704, 760, 768, 836, 880, 912, 960, 1024, 1045, 1056, 1140, 1216, 1254, 1280, 1320, 1408, 1520, 1536, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2560, 2640, 2816, 3040, 3072, 3135, 3344, 3520, 3648, 3840, 4180, 4224, 4560, 4799, 4864, 5016, 5120, 5280, 5632, 6080, 6270, 6688, 7040, 7296, 7680, 8360, 8448, 9120, 9598, 9728, 10032, 10560, 11264, 12160, 12540, 13376, 14080, 14397, 14592, 15360, 16720, 16896, 18240, 19196, 19456, 20064, 21120, 23995, 24320, 25080, 26752, 28160, 28794, 29184, 33440, 33792, 36480, 38392, 40128, 42240, 47990, 48640, 50160, 52789, 53504, 56320, 57588, 58368, 66880, 71985, 72960, 76784, 80256, 84480, 91181, 95980, 97280, 100320, 105578, 107008, 115176, 133760, 143970, 145920, 153568, 158367, 160512, 168960, 182362, 191960, 200640, 211156, 214016, 230352, 263945, 267520, 273543, 287940, 291840, 307136, 316734, 321024, 364724, 383920, 401280, 422312, 455905, 460704, 527890, 535040, 547086, 575880, 614272, 633468, 642048, 729448, 767840, 791835, 802560, 844624, 911810, 921408, 1002991, 1055780, 1070080, 1094172, 1151760, 1228544, 1266936, 1367715, 1458896, 1535680, 1583670, 1605120, 1689248, 1823620, 1842816, 2005982, 2111560, 2188344, 2303520, 2457088, 2533872, 2735430, 2917792, 3008973, 3071360, 3167340, 3210240, 3378496, 3647240, 3685632, 4011964, 4223120, 4376688, 4607040, 4914176, 5014955, 5067744, 5470860, 5835584, 6017946, 6142720, 6334680, 6756992, 7294480, 7371264, 8023928, 8446240, 8753376, 9214080, 10029910, 10135488, 10941720, 11671168, 12035892, 12285440, 12669360, 13513984, 14588960, 14742528, 15044865, 16047856, 16892480, 17506752, 18428160, 20059820, 20270976, 21883440, 23342336, 24071784, 24570880, 25338720, 27027968, 29177920, 30089730, 32095712, 33784960, 35013504, 36856320, 40119640, 40541952, 43766880, 46684672, 48143568, 50677440, 54055936, 58355840, 60179460, 64191424, 67569920, 70027008, 73712640, 80239280, 81083904, 87533760, 93369344, 96287136, 101354880, 116711680, 120358920, 128382848, 135139840, 140054016, 160478560, 162167808, 175067520, 192574272, 202709760, 233423360, 240717840, 256765696, 270279680, 280108032, 320957120, 350135040, 385148544, 405419520, 466846720, 481435680, 513531392, 641914240, 700270080, 770297088, 810839040, 962871360, 1027062784, 1283828480, 1400540160, 1540594176, 1925742720, 2567656960, 3081188352, 3851485440, 5135313920, 7702970880, 15405941760]

約数ペア:

[(1, 15405941760), (2, 7702970880), (3, 5135313920), (4, 3851485440), (5, 3081188352), (6, 2567656960), (8, 1925742720), (10, 1540594176), (11, 1400540160), (12, 1283828480), (15, 1027062784), (16, 962871360), (19, 810839040), (20, 770297088), (22, 700270080), (24, 641914240), (30, 513531392), (32, 481435680), (33, 466846720), (38, 405419520), (40, 385148544), (44, 350135040), (48, 320957120), (55, 280108032), (57, 270279680), (60, 256765696), (64, 240717840), (66, 233423360), (76, 202709760), (80, 192574272), (88, 175067520), (95, 162167808), (96, 160478560), (110, 140054016), (114, 135139840), (120, 128382848), (128, 120358920), (132, 116711680), (152, 101354880), (160, 96287136), (165, 93369344), (176, 87533760), (190, 81083904), (192, 80239280), (209, 73712640), (220, 70027008), (228, 67569920), (240, 64191424), (256, 60179460), (264, 58355840), (285, 54055936), (304, 50677440), (320, 48143568), (330, 46684672), (352, 43766880), (380, 40541952), (384, 40119640), (418, 36856320), (440, 35013504), (456, 33784960), (480, 32095712), (512, 30089730), (528, 29177920), (570, 27027968), (608, 25338720), (627, 24570880), (640, 24071784), (660, 23342336), (704, 21883440), (760, 20270976), (768, 20059820), (836, 18428160), (880, 17506752), (912, 16892480), (960, 16047856), (1024, 15044865), (1045, 14742528), (1056, 14588960), (1140, 13513984), (1216, 12669360), (1254, 12285440), (1280, 12035892), (1320, 11671168), (1408, 10941720), (1520, 10135488), (1536, 10029910), (1672, 9214080), (1760, 8753376), (1824, 8446240), (1920, 8023928), (2090, 7371264), (2112, 7294480), (2280, 6756992), (2432, 6334680), (2508, 6142720), (2560, 6017946), (2640, 5835584), (2816, 5470860), (3040, 5067744), (3072, 5014955), (3135, 4914176), (3344, 4607040), (3520, 4376688), (3648, 4223120), (3840, 4011964), (4180, 3685632), (4224, 3647240), (4560, 3378496), (4799, 3210240), (4864, 3167340), (5016, 3071360), (5120, 3008973), (5280, 2917792), (5632, 2735430), (6080, 2533872), (6270, 2457088), (6688, 2303520), (7040, 2188344), (7296, 2111560), (7680, 2005982), (8360, 1842816), (8448, 1823620), (9120, 1689248), (9598, 1605120), (9728, 1583670), (10032, 1535680), (10560, 1458896), (11264, 1367715), (12160, 1266936), (12540, 1228544), (13376, 1151760), (14080, 1094172), (14397, 1070080), (14592, 1055780), (15360, 1002991), (16720, 921408), (16896, 911810), (18240, 844624), (19196, 802560), (19456, 791835), (20064, 767840), (21120, 729448), (23995, 642048), (24320, 633468), (25080, 614272), (26752, 575880), (28160, 547086), (28794, 535040), (29184, 527890), (33440, 460704), (33792, 455905), (36480, 422312), (38392, 401280), (40128, 383920), (42240, 364724), (47990, 321024), (48640, 316734), (50160, 307136), (52789, 291840), (53504, 287940), (56320, 273543), (57588, 267520), (58368, 263945), (66880, 230352), (71985, 214016), (72960, 211156), (76784, 200640), (80256, 191960), (84480, 182362), (91181, 168960), (95980, 160512), (97280, 158367), (100320, 153568), (105578, 145920), (107008, 143970), (115176, 133760)]