472979360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 1410659712

約数和(自身を除く): 937680352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 43, 46, 49, 56, 61, 70, 80, 86, 92, 98, 112, 115, 122, 140, 160, 161, 172, 184, 196, 215, 224, 230, 244, 245, 280, 301, 305, 322, 344, 368, 392, 427, 430, 460, 488, 490, 560, 602, 610, 644, 688, 736, 784, 805, 854, 860, 920, 976, 980, 989, 1120, 1127, 1204, 1220, 1288, 1376, 1403, 1505, 1568, 1610, 1708, 1720, 1840, 1952, 1960, 1978, 2107, 2135, 2254, 2408, 2440, 2576, 2623, 2806, 2989, 3010, 3220, 3416, 3440, 3680, 3920, 3956, 4214, 4270, 4508, 4816, 4880, 4945, 5152, 5246, 5612, 5635, 5978, 6020, 6440, 6832, 6880, 6923, 7015, 7840, 7912, 8428, 8540, 9016, 9632, 9760, 9821, 9890, 10492, 10535, 11224, 11270, 11956, 12040, 12880, 13115, 13664, 13846, 14030, 14945, 15824, 16856, 17080, 18032, 18361, 19642, 19780, 20984, 21070, 22448, 22540, 23912, 24080, 25760, 26230, 27692, 28060, 29890, 31648, 33712, 34160, 34615, 36064, 36722, 39284, 39560, 41968, 42140, 44896, 45080, 47824, 48160, 48461, 49105, 52460, 55384, 56120, 59780, 60329, 67424, 68320, 68747, 69230, 73444, 78568, 79120, 83936, 84280, 90160, 91805, 95648, 96922, 98210, 104920, 110768, 112240, 119560, 120658, 128527, 137494, 138460, 146888, 157136, 158240, 168560, 180320, 183610, 193844, 196420, 209840, 221536, 224480, 239120, 241316, 242305, 257054, 274988, 276920, 293776, 301645, 314272, 337120, 343735, 367220, 387688, 392840, 419680, 422303, 478240, 482632, 484610, 514108, 549976, 553840, 587552, 603290, 642635, 687470, 734440, 775376, 785680, 844606, 965264, 969220, 1028216, 1099952, 1107680, 1206580, 1285270, 1374940, 1468880, 1550752, 1571360, 1689212, 1930528, 1938440, 2056432, 2111515, 2199904, 2413160, 2570540, 2749880, 2937760, 2956121, 3378424, 3876880, 4112864, 4223030, 4826320, 5141080, 5499760, 5912242, 6756848, 7753760, 8446060, 9652640, 10282160, 10999520, 11824484, 13513696, 14780605, 16892120, 20564320, 23648968, 29561210, 33784240, 47297936, 59122420, 67568480, 94595872, 118244840, 236489680, 472979360]

約数ペア:

[(1, 472979360), (2, 236489680), (4, 118244840), (5, 94595872), (7, 67568480), (8, 59122420), (10, 47297936), (14, 33784240), (16, 29561210), (20, 23648968), (23, 20564320), (28, 16892120), (32, 14780605), (35, 13513696), (40, 11824484), (43, 10999520), (46, 10282160), (49, 9652640), (56, 8446060), (61, 7753760), (70, 6756848), (80, 5912242), (86, 5499760), (92, 5141080), (98, 4826320), (112, 4223030), (115, 4112864), (122, 3876880), (140, 3378424), (160, 2956121), (161, 2937760), (172, 2749880), (184, 2570540), (196, 2413160), (215, 2199904), (224, 2111515), (230, 2056432), (244, 1938440), (245, 1930528), (280, 1689212), (301, 1571360), (305, 1550752), (322, 1468880), (344, 1374940), (368, 1285270), (392, 1206580), (427, 1107680), (430, 1099952), (460, 1028216), (488, 969220), (490, 965264), (560, 844606), (602, 785680), (610, 775376), (644, 734440), (688, 687470), (736, 642635), (784, 603290), (805, 587552), (854, 553840), (860, 549976), (920, 514108), (976, 484610), (980, 482632), (989, 478240), (1120, 422303), (1127, 419680), (1204, 392840), (1220, 387688), (1288, 367220), (1376, 343735), (1403, 337120), (1505, 314272), (1568, 301645), (1610, 293776), (1708, 276920), (1720, 274988), (1840, 257054), (1952, 242305), (1960, 241316), (1978, 239120), (2107, 224480), (2135, 221536), (2254, 209840), (2408, 196420), (2440, 193844), (2576, 183610), (2623, 180320), (2806, 168560), (2989, 158240), (3010, 157136), (3220, 146888), (3416, 138460), (3440, 137494), (3680, 128527), (3920, 120658), (3956, 119560), (4214, 112240), (4270, 110768), (4508, 104920), (4816, 98210), (4880, 96922), (4945, 95648), (5152, 91805), (5246, 90160), (5612, 84280), (5635, 83936), (5978, 79120), (6020, 78568), (6440, 73444), (6832, 69230), (6880, 68747), (6923, 68320), (7015, 67424), (7840, 60329), (7912, 59780), (8428, 56120), (8540, 55384), (9016, 52460), (9632, 49105), (9760, 48461), (9821, 48160), (9890, 47824), (10492, 45080), (10535, 44896), (11224, 42140), (11270, 41968), (11956, 39560), (12040, 39284), (12880, 36722), (13115, 36064), (13664, 34615), (13846, 34160), (14030, 33712), (14945, 31648), (15824, 29890), (16856, 28060), (17080, 27692), (18032, 26230), (18361, 25760), (19642, 24080), (19780, 23912), (20984, 22540), (21070, 22448)]