28039165440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 640

約数和(自身を含む): 106682171904

約数和(自身を除く): 78643006464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 121, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 211, 220, 240, 242, 256, 260, 264, 286, 312, 320, 330, 352, 363, 384, 390, 416, 422, 429, 440, 480, 484, 512, 520, 528, 572, 605, 624, 633, 640, 660, 704, 715, 726, 768, 780, 832, 844, 858, 880, 960, 968, 1040, 1055, 1056, 1144, 1210, 1248, 1266, 1280, 1320, 1331, 1408, 1430, 1452, 1536, 1560, 1573, 1664, 1688, 1716, 1760, 1815, 1920, 1936, 2080, 2110, 2112, 2145, 2288, 2321, 2420, 2496, 2532, 2560, 2640, 2662, 2743, 2816, 2860, 2904, 3120, 3146, 3165, 3328, 3376, 3432, 3520, 3630, 3840, 3872, 3993, 4160, 4220, 4224, 4290, 4576, 4642, 4719, 4840, 4992, 5064, 5280, 5324, 5486, 5632, 5720, 5808, 6240, 6292, 6330, 6655, 6656, 6752, 6864, 6963, 7040, 7260, 7680, 7744, 7865, 7986, 8229, 8320, 8440, 8448, 8580, 9152, 9284, 9438, 9680, 9984, 10128, 10560, 10648, 10972, 11440, 11605, 11616, 12480, 12584, 12660, 13310, 13504, 13715, 13728, 13926, 14080, 14520, 15488, 15730, 15972, 16458, 16640, 16880, 16896, 17160, 17303, 18304, 18568, 18876, 19360, 19965, 19968, 20256, 21120, 21296, 21944, 22880, 23210, 23232, 23595, 24960, 25168, 25320, 25531, 26620, 27008, 27430, 27456, 27852, 28160, 29040, 30173, 30976, 31460, 31944, 32916, 33280, 33760, 34320, 34606, 34815, 36608, 37136, 37752, 38720, 39930, 40512, 41145, 42240, 42592, 43888, 45760, 46420, 46464, 47190, 49920, 50336, 50640, 51062, 51909, 53240, 54016, 54860, 54912, 55704, 58080, 60346, 61952, 62920, 63888, 65832, 67520, 68640, 69212, 69630, 73216, 74272, 75504, 76593, 77440, 79860, 81024, 82290, 84480, 85184, 86515, 87776, 90519, 91520, 92840, 92928, 94380, 99840, 100672, 101280, 102124, 103818, 106480, 108032, 109720, 109824, 111408, 116160, 120692, 125840, 127655, 127776, 131664, 135040, 137280, 138424, 139260, 148544, 150865, 151008, 153186, 154880, 159720, 162048, 164580, 170368, 173030, 175552, 181038, 183040, 185680, 185856, 188760, 201344, 202560, 204248, 207636, 212960, 219440, 219648, 222816, 232320, 241384, 251680, 255310, 255552, 259545, 263328, 270080, 274560, 276848, 278520, 280841, 297088, 301730, 302016, 306372, 309760, 319440, 324096, 329160, 331903, 340736, 346060, 351104, 362076, 366080, 371360, 377520, 382965, 402688, 405120, 408496, 415272, 425920, 438880, 445632, 452595, 464640, 482768, 503360, 510620, 511104, 519090, 526656, 540160, 549120, 553696, 557040, 561682, 594176, 603460, 604032, 612744, 638880, 658320, 663806, 681472, 692120, 702208, 724152, 742720, 755040, 765930, 805376, 810240, 816992, 830544, 842523, 851840, 877760, 891264, 905190, 929280, 965536, 995709, 1006720, 1021240, 1022208, 1038180, 1053312, 1098240, 1107392, 1114080, 1123364, 1188352, 1206920, 1208064, 1225488, 1277760, 1316640, 1327612, 1384240, 1404205, 1404416, 1448304, 1485440, 1510080, 1531860, 1620480, 1633984, 1659515, 1661088, 1685046, 1703680, 1755520, 1782528, 1810380, 1931072, 1991418, 2013440, 2042480, 2044416, 2076360, 2106624, 2214784, 2228160, 2246728, 2413840, 2416128, 2450976, 2555520, 2633280, 2655224, 2768480, 2808410, 2896608, 2970880, 3020160, 3063720, 3267968, 3319030, 3322176, 3370092, 3407360, 3511040, 3565056, 3620760, 3650933, 3862144, 3982836, 4026880, 4084960, 4152720, 4212615, 4213248, 4429568, 4456320, 4493456, 4827680, 4901952, 4978545, 5111040, 5266560, 5310448, 5536960, 5616820, 5793216, 5941760, 6040320, 6127440, 6535936, 6638060, 6644352, 6740184, 7022080, 7241520, 7301866, 7724288, 7965672, 8169920, 8305440, 8425230, 8859136, 8912640, 8986912, 9655360, 9803904, 9957090, 10222080, 10533120, 10620896, 10952799, 11073920, 11233640, 11586432, 12080640, 12254880, 13071872, 13276120, 13288704, 13480368, 14483040, 14603732, 15448576, 15931344, 16339840, 16610880, 16850460, 17825280, 17973824, 18254665, 19310720, 19607808, 19914180, 21066240, 21241792, 21905598, 22147840, 22467280, 23172864, 24509760, 26552240, 26577408, 26960736, 28966080, 29207464, 31862688, 32679680, 33221760, 33700920, 35947648, 36509330, 38621440, 39215616, 39828360, 42483584, 43811196, 44295680, 44934560, 46345728, 49019520, 53104480, 53921472, 54763995, 57932160, 58414928, 63725376, 65359360, 66443520, 67401840, 71895296, 73018660, 77242880, 79656720, 84967168, 87622392, 89869120, 98039040, 106208960, 107842944, 109527990, 115864320, 116829856, 127450752, 132887040, 134803680, 143790592, 146037320, 159313440, 169934336, 175244784, 179738240, 196078080, 212417920, 215685888, 219055980, 231728640, 233659712, 254901504, 269607360, 292074640, 318626880, 350489568, 359476480, 424835840, 431371776, 438111960, 467319424, 509803008, 539214720, 584149280, 637253760, 700979136, 718952960, 849671680, 876223920, 934638848, 1078429440, 1168298560, 1274507520, 1401958272, 1752447840, 1869277696, 2156858880, 2336597120, 2549015040, 2803916544, 3504895680, 4673194240, 5607833088, 7009791360, 9346388480, 14019582720, 28039165440]

約数ペア:

[(1, 28039165440), (2, 14019582720), (3, 9346388480), (4, 7009791360), (5, 5607833088), (6, 4673194240), (8, 3504895680), (10, 2803916544), (11, 2549015040), (12, 2336597120), (13, 2156858880), (15, 1869277696), (16, 1752447840), (20, 1401958272), (22, 1274507520), (24, 1168298560), (26, 1078429440), (30, 934638848), (32, 876223920), (33, 849671680), (39, 718952960), (40, 700979136), (44, 637253760), (48, 584149280), (52, 539214720), (55, 509803008), (60, 467319424), (64, 438111960), (65, 431371776), (66, 424835840), (78, 359476480), (80, 350489568), (88, 318626880), (96, 292074640), (104, 269607360), (110, 254901504), (120, 233659712), (121, 231728640), (128, 219055980), (130, 215685888), (132, 212417920), (143, 196078080), (156, 179738240), (160, 175244784), (165, 169934336), (176, 159313440), (192, 146037320), (195, 143790592), (208, 134803680), (211, 132887040), (220, 127450752), (240, 116829856), (242, 115864320), (256, 109527990), (260, 107842944), (264, 106208960), (286, 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13480368), (2110, 13288704), (2112, 13276120), (2145, 13071872), (2288, 12254880), (2321, 12080640), (2420, 11586432), (2496, 11233640), (2532, 11073920), (2560, 10952799), (2640, 10620896), (2662, 10533120), (2743, 10222080), (2816, 9957090), (2860, 9803904), (2904, 9655360), (3120, 8986912), (3146, 8912640), (3165, 8859136), (3328, 8425230), (3376, 8305440), (3432, 8169920), (3520, 7965672), (3630, 7724288), (3840, 7301866), (3872, 7241520), (3993, 7022080), (4160, 6740184), (4220, 6644352), (4224, 6638060), (4290, 6535936), (4576, 6127440), (4642, 6040320), (4719, 5941760), (4840, 5793216), (4992, 5616820), (5064, 5536960), (5280, 5310448), (5324, 5266560), (5486, 5111040), (5632, 4978545), (5720, 4901952), (5808, 4827680), (6240, 4493456), (6292, 4456320), (6330, 4429568), (6655, 4213248), (6656, 4212615), (6752, 4152720), (6864, 4084960), (6963, 4026880), (7040, 3982836), (7260, 3862144), (7680, 3650933), (7744, 3620760), (7865, 3565056), (7986, 3511040), (8229, 3407360), (8320, 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1021240), (27852, 1006720), (28160, 995709), (29040, 965536), (30173, 929280), (30976, 905190), (31460, 891264), (31944, 877760), (32916, 851840), (33280, 842523), (33760, 830544), (34320, 816992), (34606, 810240), (34815, 805376), (36608, 765930), (37136, 755040), (37752, 742720), (38720, 724152), (39930, 702208), (40512, 692120), (41145, 681472), (42240, 663806), (42592, 658320), (43888, 638880), (45760, 612744), (46420, 604032), (46464, 603460), (47190, 594176), (49920, 561682), (50336, 557040), (50640, 553696), (51062, 549120), (51909, 540160), (53240, 526656), (54016, 519090), (54860, 511104), (54912, 510620), (55704, 503360), (58080, 482768), (60346, 464640), (61952, 452595), (62920, 445632), (63888, 438880), (65832, 425920), (67520, 415272), (68640, 408496), (69212, 405120), (69630, 402688), (73216, 382965), (74272, 377520), (75504, 371360), (76593, 366080), (77440, 362076), (79860, 351104), (81024, 346060), (82290, 340736), (84480, 331903), (85184, 329160), (86515, 324096), (87776, 319440), (90519, 309760), (91520, 306372), (92840, 302016), (92928, 301730), (94380, 297088), (99840, 280841), (100672, 278520), (101280, 276848), (102124, 274560), (103818, 270080), (106480, 263328), (108032, 259545), (109720, 255552), (109824, 255310), (111408, 251680), (116160, 241384), (120692, 232320), (125840, 222816), (127655, 219648), (127776, 219440), (131664, 212960), (135040, 207636), (137280, 204248), (138424, 202560), (139260, 201344), (148544, 188760), (150865, 185856), (151008, 185680), (153186, 183040), (154880, 181038), (159720, 175552), (162048, 173030), (164580, 170368)]