2106508140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{79}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 7349529600

約数和(自身を除く): 5243021460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 67, 79, 90, 99, 108, 110, 132, 134, 135, 158, 165, 180, 198, 201, 220, 237, 268, 270, 297, 316, 330, 335, 395, 396, 402, 474, 495, 540, 594, 603, 660, 670, 711, 737, 790, 804, 869, 948, 990, 1005, 1185, 1188, 1206, 1340, 1422, 1474, 1485, 1580, 1738, 1809, 1980, 2010, 2133, 2211, 2370, 2412, 2607, 2844, 2948, 2970, 3015, 3476, 3555, 3618, 3685, 4020, 4266, 4345, 4422, 4489, 4740, 5214, 5293, 5940, 6030, 6633, 7110, 7236, 7370, 7821, 8532, 8690, 8844, 8978, 9045, 10428, 10586, 10665, 11055, 12060, 13035, 13266, 13467, 14220, 14740, 15642, 15879, 17380, 17956, 18090, 19899, 21172, 21330, 22110, 22445, 23463, 26070, 26465, 26532, 26934, 31284, 31758, 33165, 36180, 39105, 39798, 40401, 42660, 44220, 44890, 46926, 47637, 49379, 52140, 52930, 53868, 58223, 63516, 66330, 67335, 78210, 79395, 79596, 80802, 89780, 93852, 95274, 98758, 99495, 105860, 116446, 117315, 121203, 132660, 134670, 142911, 148137, 156420, 158790, 161604, 174669, 190548, 197516, 198990, 202005, 232892, 234630, 238185, 242406, 246895, 269340, 285822, 291115, 296274, 317580, 349338, 354631, 397980, 404010, 444411, 469260, 476370, 484812, 493790, 524007, 571644, 582230, 592548, 606015, 698676, 709262, 714555, 740685, 808020, 873345, 888822, 952740, 987580, 1048014, 1063893, 1164460, 1212030, 1333233, 1418524, 1429110, 1481370, 1572021, 1746690, 1773155, 1777644, 2096028, 2127786, 2222055, 2424060, 2620035, 2666466, 2858220, 2962740, 3144042, 3191679, 3493380, 3546310, 3900941, 4255572, 4444110, 5240070, 5319465, 5332932, 6288084, 6383358, 6666165, 7092620, 7801882, 7860105, 8888220, 9575037, 10480140, 10638930, 11702823, 12766716, 13332330, 15603764, 15720210, 15958395, 19150074, 19504705, 21277860, 23405646, 26664660, 31440420, 31916790, 35108469, 38300148, 39009410, 46811292, 47875185, 58514115, 63833580, 70216938, 78018820, 95750370, 105325407, 117028230, 140433876, 175542345, 191500740, 210650814, 234056460, 351084690, 421301628, 526627035, 702169380, 1053254070, 2106508140]

約数ペア:

[(1, 2106508140), (2, 1053254070), (3, 702169380), (4, 526627035), (5, 421301628), (6, 351084690), (9, 234056460), (10, 210650814), (11, 191500740), (12, 175542345), (15, 140433876), (18, 117028230), (20, 105325407), (22, 95750370), (27, 78018820), (30, 70216938), (33, 63833580), (36, 58514115), (44, 47875185), (45, 46811292), (54, 39009410), (55, 38300148), (60, 35108469), (66, 31916790), (67, 31440420), (79, 26664660), (90, 23405646), (99, 21277860), (108, 19504705), (110, 19150074), (132, 15958395), (134, 15720210), (135, 15603764), (158, 13332330), (165, 12766716), (180, 11702823), (198, 10638930), (201, 10480140), (220, 9575037), (237, 8888220), (268, 7860105), (270, 7801882), (297, 7092620), (316, 6666165), (330, 6383358), (335, 6288084), (395, 5332932), (396, 5319465), (402, 5240070), (474, 4444110), (495, 4255572), (540, 3900941), (594, 3546310), (603, 3493380), (660, 3191679), (670, 3144042), (711, 2962740), (737, 2858220), (790, 2666466), (804, 2620035), (869, 2424060), (948, 2222055), (990, 2127786), (1005, 2096028), (1185, 1777644), (1188, 1773155), (1206, 1746690), (1340, 1572021), (1422, 1481370), (1474, 1429110), (1485, 1418524), (1580, 1333233), (1738, 1212030), (1809, 1164460), (1980, 1063893), (2010, 1048014), (2133, 987580), (2211, 952740), (2370, 888822), (2412, 873345), (2607, 808020), (2844, 740685), (2948, 714555), (2970, 709262), (3015, 698676), (3476, 606015), (3555, 592548), (3618, 582230), (3685, 571644), (4020, 524007), (4266, 493790), (4345, 484812), (4422, 476370), (4489, 469260), (4740, 444411), (5214, 404010), (5293, 397980), (5940, 354631), (6030, 349338), (6633, 317580), (7110, 296274), (7236, 291115), (7370, 285822), (7821, 269340), (8532, 246895), (8690, 242406), (8844, 238185), (8978, 234630), (9045, 232892), (10428, 202005), (10586, 198990), (10665, 197516), (11055, 190548), (12060, 174669), (13035, 161604), (13266, 158790), (13467, 156420), (14220, 148137), (14740, 142911), (15642, 134670), (15879, 132660), (17380, 121203), (17956, 117315), (18090, 116446), (19899, 105860), (21172, 99495), (21330, 98758), (22110, 95274), (22445, 93852), (23463, 89780), (26070, 80802), (26465, 79596), (26532, 79395), (26934, 78210), (31284, 67335), (31758, 66330), (33165, 63516), (36180, 58223), (39105, 53868), (39798, 52930), (40401, 52140), (42660, 49379), (44220, 47637), (44890, 46926)]