7135819040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 288

約数和(自身を含む): 20454565824

約数和(自身を除く): 13318746784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 61, 70, 80, 86, 98, 112, 122, 140, 160, 172, 196, 215, 224, 244, 245, 280, 301, 305, 344, 347, 392, 427, 430, 488, 490, 560, 602, 610, 688, 694, 784, 854, 860, 976, 980, 1120, 1204, 1220, 1376, 1388, 1505, 1568, 1708, 1720, 1735, 1952, 1960, 2107, 2135, 2408, 2429, 2440, 2623, 2776, 2989, 3010, 3416, 3440, 3470, 3920, 4214, 4270, 4816, 4858, 4880, 5246, 5552, 5978, 6020, 6832, 6880, 6940, 7840, 8428, 8540, 9632, 9716, 9760, 10492, 10535, 11104, 11956, 12040, 12145, 13115, 13664, 13880, 14921, 14945, 16856, 17003, 17080, 18361, 19432, 20984, 21070, 21167, 23912, 24080, 24290, 26230, 27760, 29842, 29890, 33712, 34006, 34160, 36722, 38864, 41968, 42140, 42334, 47824, 48160, 48580, 52460, 55520, 59684, 59780, 67424, 68012, 68320, 73444, 74605, 77728, 83936, 84280, 84668, 85015, 91805, 95648, 97160, 104447, 104920, 105835, 119368, 119560, 128527, 136024, 146888, 148169, 149210, 168560, 169336, 170030, 183610, 194320, 208894, 209840, 211670, 238736, 239120, 257054, 272048, 293776, 296338, 298420, 337120, 338672, 340060, 367220, 388640, 417788, 419680, 423340, 477472, 478240, 514108, 522235, 544096, 587552, 592676, 596840, 642635, 677344, 680120, 731129, 734440, 740845, 835576, 846680, 910181, 1028216, 1037183, 1044470, 1185352, 1193680, 1285270, 1360240, 1462258, 1468880, 1481690, 1671152, 1693360, 1820362, 2056432, 2074366, 2088940, 2370704, 2387360, 2570540, 2720480, 2924516, 2937760, 2963380, 3342304, 3386720, 3640724, 3655645, 4112864, 4148732, 4177880, 4550905, 4741408, 5141080, 5185915, 5849032, 5926760, 6371267, 7281448, 7311290, 8297464, 8355760, 9101810, 10282160, 10371830, 11698064, 11853520, 12742534, 14562896, 14622580, 16594928, 16711520, 18203620, 20564320, 20743660, 23396128, 23707040, 25485068, 29125792, 29245160, 31856335, 33189856, 36407240, 41487320, 44598869, 50970136, 58490320, 63712670, 72814480, 82974640, 89197738, 101940272, 116980640, 127425340, 145628960, 165949280, 178395476, 203880544, 222994345, 254850680, 356790952, 445988690, 509701360, 713581904, 891977380, 1019402720, 1427163808, 1783954760, 3567909520, 7135819040]

約数ペア:

[(1, 7135819040), (2, 3567909520), (4, 1783954760), (5, 1427163808), (7, 1019402720), (8, 891977380), (10, 713581904), (14, 509701360), (16, 445988690), (20, 356790952), (28, 254850680), (32, 222994345), (35, 203880544), (40, 178395476), (43, 165949280), (49, 145628960), (56, 127425340), (61, 116980640), (70, 101940272), (80, 89197738), (86, 82974640), (98, 72814480), (112, 63712670), (122, 58490320), (140, 50970136), (160, 44598869), (172, 41487320), (196, 36407240), (215, 33189856), (224, 31856335), (244, 29245160), (245, 29125792), (280, 25485068), (301, 23707040), (305, 23396128), (344, 20743660), (347, 20564320), (392, 18203620), (427, 16711520), (430, 16594928), (488, 14622580), (490, 14562896), (560, 12742534), (602, 11853520), (610, 11698064), (688, 10371830), (694, 10282160), (784, 9101810), (854, 8355760), (860, 8297464), (976, 7311290), (980, 7281448), (1120, 6371267), (1204, 5926760), (1220, 5849032), (1376, 5185915), (1388, 5141080), (1505, 4741408), (1568, 4550905), (1708, 4177880), (1720, 4148732), (1735, 4112864), (1952, 3655645), (1960, 3640724), (2107, 3386720), (2135, 3342304), (2408, 2963380), (2429, 2937760), (2440, 2924516), (2623, 2720480), (2776, 2570540), (2989, 2387360), (3010, 2370704), (3416, 2088940), (3440, 2074366), (3470, 2056432), (3920, 1820362), (4214, 1693360), (4270, 1671152), (4816, 1481690), (4858, 1468880), (4880, 1462258), (5246, 1360240), (5552, 1285270), (5978, 1193680), (6020, 1185352), (6832, 1044470), (6880, 1037183), (6940, 1028216), (7840, 910181), (8428, 846680), (8540, 835576), (9632, 740845), (9716, 734440), (9760, 731129), (10492, 680120), (10535, 677344), (11104, 642635), (11956, 596840), (12040, 592676), (12145, 587552), (13115, 544096), (13664, 522235), (13880, 514108), (14921, 478240), (14945, 477472), (16856, 423340), (17003, 419680), (17080, 417788), (18361, 388640), (19432, 367220), (20984, 340060), (21070, 338672), (21167, 337120), (23912, 298420), (24080, 296338), (24290, 293776), (26230, 272048), (27760, 257054), (29842, 239120), (29890, 238736), (33712, 211670), (34006, 209840), (34160, 208894), (36722, 194320), (38864, 183610), (41968, 170030), (42140, 169336), (42334, 168560), (47824, 149210), (48160, 148169), (48580, 146888), (52460, 136024), (55520, 128527), (59684, 119560), (59780, 119368), (67424, 105835), (68012, 104920), (68320, 104447), (73444, 97160), (74605, 95648), (77728, 91805), (83936, 85015), (84280, 84668)]