27971637120

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3257}}^1$

素因数の和:3363

約数の個数: 512

約数和(自身を含む): 114848409600

約数和(自身を除く): 86876772480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 142, 144, 160, 168, 180, 189, 192, 210, 213, 216, 224, 240, 252, 270, 280, 284, 288, 315, 320, 336, 355, 360, 378, 384, 420, 426, 432, 448, 480, 497, 504, 540, 560, 568, 576, 630, 639, 640, 672, 710, 720, 756, 840, 852, 864, 896, 945, 960, 994, 1008, 1065, 1080, 1120, 1136, 1152, 1260, 1278, 1344, 1420, 1440, 1491, 1512, 1680, 1704, 1728, 1890, 1917, 1920, 1988, 2016, 2130, 2160, 2240, 2272, 2485, 2520, 2556, 2688, 2840, 2880, 2982, 3024, 3195, 3257, 3360, 3408, 3456, 3780, 3834, 3976, 4032, 4260, 4320, 4473, 4480, 4544, 4970, 5040, 5112, 5680, 5760, 5964, 6048, 6390, 6514, 6720, 6816, 7455, 7560, 7668, 7952, 8064, 8520, 8640, 8946, 9088, 9585, 9771, 9940, 10080, 10224, 11360, 11928, 12096, 12780, 13028, 13419, 13440, 13632, 14910, 15120, 15336, 15904, 16285, 17040, 17280, 17892, 19170, 19542, 19880, 20160, 20448, 22365, 22720, 22799, 23856, 24192, 25560, 26056, 26838, 27264, 29313, 29820, 30240, 30672, 31808, 32570, 34080, 35784, 38340, 39084, 39760, 40320, 40896, 44730, 45440, 45598, 47712, 48855, 51120, 52112, 53676, 58626, 59640, 60480, 61344, 63616, 65140, 67095, 68160, 68397, 71568, 76680, 78168, 79520, 81792, 87939, 89460, 91196, 95424, 97710, 102240, 104224, 107352, 113995, 117252, 119280, 120960, 122688, 130280, 134190, 136320, 136794, 143136, 146565, 153360, 156336, 159040, 175878, 178920, 182392, 190848, 195420, 204480, 205191, 208448, 214704, 227990, 231247, 234504, 238560, 245376, 260560, 268380, 273588, 286272, 293130, 306720, 312672, 318080, 341985, 351756, 357840, 364784, 390840, 408960, 410382, 416896, 429408, 439695, 455980, 462494, 469008, 477120, 521120, 536760, 547176, 572544, 586260, 613440, 615573, 625344, 683970, 693741, 703512, 715680, 729568, 781680, 820764, 858816, 879390, 911960, 924988, 938016, 954240, 1025955, 1042240, 1073520, 1094352, 1156235, 1172520, 1226880, 1231146, 1250688, 1367940, 1387482, 1407024, 1431360, 1459136, 1563360, 1618729, 1641528, 1717632, 1758780, 1823920, 1849976, 1876032, 2051910, 2081223, 2084480, 2147040, 2188704, 2312470, 2345040, 2462292, 2735880, 2774964, 2814048, 2862720, 2918272, 3077865, 3126720, 3237458, 3283056, 3468705, 3517560, 3647840, 3699952, 3752064, 4103820, 4162446, 4294080, 4377408, 4624940, 4690080, 4856187, 4924584, 5471760, 5549928, 5628096, 6155730, 6243669, 6253440, 6474916, 6566112, 6937410, 7035120, 7295680, 7399904, 8093645, 8207640, 8324892, 8588160, 8754816, 9249880, 9380160, 9712374, 9849168, 10406115, 10943520, 11099856, 11256192, 12311460, 12487338, 12949832, 13132224, 13874820, 14070240, 14568561, 14591360, 14799808, 16187290, 16415280, 16649784, 18499760, 18760320, 19424748, 19698336, 20812230, 21887040, 22199712, 24280935, 24622920, 24974676, 25899664, 26264448, 27749640, 28140480, 29137122, 29599616, 31218345, 32374580, 32830560, 33299568, 36999520, 38849496, 39396672, 41624460, 43705683, 43774080, 44399424, 48561870, 49245840, 49949352, 51799328, 55499280, 56280960, 58274244, 62436690, 64749160, 65661120, 66599136, 72842805, 73999040, 77698992, 78793344, 83248920, 87411366, 88798848, 97123740, 98491680, 99898704, 103598656, 110998560, 116548488, 124873380, 129498320, 131322240, 133198272, 145685610, 147998080, 155397984, 166497840, 174822732, 194247480, 196983360, 199797408, 207197312, 218528415, 221997120, 233096976, 249746760, 258996640, 266396544, 291371220, 310795968, 332995680, 349645464, 388494960, 393966720, 399594816, 437056830, 443994240, 466193952, 499493520, 517993280, 582742440, 621591936, 665991360, 699290928, 776989920, 799189632, 874113660, 932387904, 998987040, 1035986560, 1165484880, 1331982720, 1398581856, 1553979840, 1748227320, 1864775808, 1997974080, 2330969760, 2797163712, 3107959680, 3496454640, 3995948160, 4661939520, 5594327424, 6992909280, 9323879040, 13985818560, 27971637120]

約数ペア:

[(1, 27971637120), (2, 13985818560), (3, 9323879040), (4, 6992909280), (5, 5594327424), (6, 4661939520), (7, 3995948160), (8, 3496454640), (9, 3107959680), (10, 2797163712), (12, 2330969760), (14, 1997974080), (15, 1864775808), (16, 1748227320), (18, 1553979840), (20, 1398581856), (21, 1331982720), (24, 1165484880), (27, 1035986560), (28, 998987040), (30, 932387904), (32, 874113660), (35, 799189632), (36, 776989920), (40, 699290928), (42, 665991360), (45, 621591936), (48, 582742440), (54, 517993280), (56, 499493520), (60, 466193952), (63, 443994240), (64, 437056830), (70, 399594816), (71, 393966720), (72, 388494960), (80, 349645464), (84, 332995680), (90, 310795968), (96, 291371220), (105, 266396544), (108, 258996640), (112, 249746760), (120, 233096976), (126, 221997120), (128, 218528415), (135, 207197312), (140, 199797408), (142, 196983360), (144, 194247480), (160, 174822732), (168, 166497840), (180, 155397984), (189, 147998080), (192, 145685610), (210, 133198272), (213, 131322240), (216, 129498320), (224, 124873380), (240, 116548488), (252, 110998560), (270, 103598656), (280, 99898704), (284, 98491680), (288, 97123740), (315, 88798848), (320, 87411366), (336, 83248920), (355, 78793344), (360, 77698992), (378, 73999040), (384, 72842805), (420, 66599136), (426, 65661120), (432, 64749160), (448, 62436690), (480, 58274244), (497, 56280960), (504, 55499280), (540, 51799328), (560, 49949352), (568, 49245840), (576, 48561870), (630, 44399424), (639, 43774080), (640, 43705683), (672, 41624460), (710, 39396672), (720, 38849496), (756, 36999520), (840, 33299568), (852, 32830560), (864, 32374580), (896, 31218345), (945, 29599616), (960, 29137122), (994, 28140480), (1008, 27749640), (1065, 26264448), (1080, 25899664), (1120, 24974676), (1136, 24622920), (1152, 24280935), (1260, 22199712), (1278, 21887040), (1344, 20812230), (1420, 19698336), (1440, 19424748), (1491, 18760320), (1512, 18499760), (1680, 16649784), (1704, 16415280), (1728, 16187290), (1890, 14799808), (1917, 14591360), (1920, 14568561), (1988, 14070240), (2016, 13874820), (2130, 13132224), (2160, 12949832), (2240, 12487338), (2272, 12311460), (2485, 11256192), (2520, 11099856), (2556, 10943520), (2688, 10406115), (2840, 9849168), (2880, 9712374), (2982, 9380160), (3024, 9249880), (3195, 8754816), (3257, 8588160), (3360, 8324892), (3408, 8207640), (3456, 8093645), (3780, 7399904), (3834, 7295680), (3976, 7035120), (4032, 6937410), (4260, 6566112), (4320, 6474916), (4473, 6253440), (4480, 6243669), (4544, 6155730), (4970, 5628096), (5040, 5549928), (5112, 5471760), (5680, 4924584), (5760, 4856187), (5964, 4690080), (6048, 4624940), (6390, 4377408), (6514, 4294080), (6720, 4162446), (6816, 4103820), (7455, 3752064), (7560, 3699952), (7668, 3647840), (7952, 3517560), (8064, 3468705), (8520, 3283056), (8640, 3237458), (8946, 3126720), (9088, 3077865), (9585, 2918272), (9771, 2862720), (9940, 2814048), (10080, 2774964), (10224, 2735880), (11360, 2462292), (11928, 2345040), (12096, 2312470), (12780, 2188704), (13028, 2147040), (13419, 2084480), (13440, 2081223), (13632, 2051910), (14910, 1876032), (15120, 1849976), (15336, 1823920), (15904, 1758780), (16285, 1717632), (17040, 1641528), (17280, 1618729), (17892, 1563360), (19170, 1459136), (19542, 1431360), (19880, 1407024), (20160, 1387482), (20448, 1367940), (22365, 1250688), (22720, 1231146), (22799, 1226880), (23856, 1172520), (24192, 1156235), (25560, 1094352), (26056, 1073520), (26838, 1042240), (27264, 1025955), (29313, 954240), (29820, 938016), (30240, 924988), (30672, 911960), (31808, 879390), (32570, 858816), (34080, 820764), (35784, 781680), (38340, 729568), (39084, 715680), (39760, 703512), (40320, 693741), (40896, 683970), (44730, 625344), (45440, 615573), (45598, 613440), (47712, 586260), (48855, 572544), (51120, 547176), (52112, 536760), (53676, 521120), (58626, 477120), (59640, 469008), (60480, 462494), (61344, 455980), (63616, 439695), (65140, 429408), (67095, 416896), (68160, 410382), (68397, 408960), (71568, 390840), (76680, 364784), (78168, 357840), (79520, 351756), (81792, 341985), (87939, 318080), (89460, 312672), (91196, 306720), (95424, 293130), (97710, 286272), (102240, 273588), (104224, 268380), (107352, 260560), (113995, 245376), (117252, 238560), (119280, 234504), (120960, 231247), (122688, 227990), (130280, 214704), (134190, 208448), (136320, 205191), (136794, 204480), (143136, 195420), (146565, 190848), (153360, 182392), (156336, 178920), (159040, 175878)]