1291153920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 480

約数和(自身を含む): 4970896128

約数和(自身を除く): 3679742208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 49, 56, 60, 64, 70, 73, 80, 84, 94, 96, 98, 105, 112, 120, 128, 140, 141, 146, 147, 160, 168, 188, 192, 196, 210, 219, 224, 235, 240, 245, 256, 280, 282, 292, 294, 320, 329, 336, 365, 376, 384, 392, 420, 438, 448, 470, 480, 490, 511, 512, 560, 564, 584, 588, 640, 658, 672, 705, 730, 735, 752, 768, 784, 840, 876, 896, 940, 960, 980, 987, 1022, 1095, 1120, 1128, 1168, 1176, 1280, 1316, 1344, 1410, 1460, 1470, 1504, 1533, 1536, 1568, 1645, 1680, 1752, 1792, 1880, 1920, 1960, 1974, 2044, 2190, 2240, 2256, 2303, 2336, 2352, 2555, 2560, 2632, 2688, 2820, 2920, 2940, 3008, 3066, 3136, 3290, 3360, 3431, 3504, 3577, 3584, 3760, 3840, 3920, 3948, 4088, 4380, 4480, 4512, 4606, 4672, 4704, 4935, 5110, 5264, 5376, 5640, 5840, 5880, 6016, 6132, 6272, 6580, 6720, 6862, 6909, 7008, 7154, 7520, 7665, 7680, 7840, 7896, 8176, 8760, 8960, 9024, 9212, 9344, 9408, 9870, 10220, 10293, 10528, 10731, 10752, 11280, 11515, 11680, 11760, 12032, 12264, 12544, 13160, 13440, 13724, 13818, 14016, 14308, 15040, 15330, 15680, 15792, 16352, 17155, 17520, 17885, 17920, 18048, 18424, 18688, 18816, 19740, 20440, 20586, 21056, 21462, 22560, 23030, 23360, 23520, 24017, 24064, 24528, 25088, 26320, 26880, 27448, 27636, 28032, 28616, 30080, 30660, 31360, 31584, 32704, 34310, 34545, 35040, 35770, 36096, 36848, 37376, 37632, 39480, 40880, 41172, 42112, 42924, 45120, 46060, 46720, 47040, 48034, 49056, 51465, 52640, 53655, 53760, 54896, 55272, 56064, 57232, 60160, 61320, 62720, 63168, 65408, 68620, 69090, 70080, 71540, 72051, 72192, 73696, 75264, 78960, 81760, 82344, 84224, 85848, 90240, 92120, 93440, 94080, 96068, 98112, 102930, 105280, 107310, 109792, 110544, 112128, 114464, 120085, 120320, 122640, 125440, 126336, 130816, 137240, 138180, 140160, 143080, 144102, 147392, 157920, 163520, 164688, 168119, 168448, 171696, 180480, 184240, 186880, 188160, 192136, 196224, 205860, 210560, 214620, 219584, 221088, 228928, 240170, 245280, 252672, 261632, 274480, 276360, 280320, 286160, 288204, 294784, 315840, 327040, 329376, 336238, 343392, 360255, 360960, 368480, 376320, 384272, 392448, 411720, 421120, 429240, 439168, 442176, 457856, 480340, 490560, 504357, 505344, 548960, 552720, 560640, 572320, 576408, 589568, 631680, 654080, 658752, 672476, 686784, 720510, 736960, 768544, 784896, 823440, 840595, 842240, 858480, 878336, 884352, 915712, 960680, 981120, 1008714, 1097920, 1105440, 1144640, 1152816, 1179136, 1263360, 1308160, 1317504, 1344952, 1373568, 1441020, 1473920, 1537088, 1646880, 1681190, 1716960, 1756672, 1768704, 1831424, 1921360, 1962240, 2017428, 2195840, 2210880, 2289280, 2305632, 2521785, 2526720, 2635008, 2689904, 2747136, 2882040, 2947840, 3074176, 3293760, 3362380, 3433920, 3537408, 3842720, 3924480, 4034856, 4391680, 4421760, 4578560, 4611264, 5043570, 5270016, 5379808, 5494272, 5764080, 5895680, 6148352, 6587520, 6724760, 6867840, 7685440, 8069712, 8783360, 8843520, 9157120, 9222528, 10087140, 10759616, 11528160, 12296704, 13175040, 13449520, 13735680, 15370880, 16139424, 17687040, 18445056, 20174280, 21519232, 23056320, 26350080, 26899040, 27471360, 30741760, 32278848, 36890112, 40348560, 43038464, 46112640, 53798080, 61483520, 64557696, 80697120, 86076928, 92225280, 107596160, 129115392, 161394240, 184450560, 215192320, 258230784, 322788480, 430384640, 645576960, 1291153920]

約数ペア:

[(1, 1291153920), (2, 645576960), (3, 430384640), (4, 322788480), (5, 258230784), (6, 215192320), (7, 184450560), (8, 161394240), (10, 129115392), (12, 107596160), (14, 92225280), (15, 86076928), (16, 80697120), (20, 64557696), (21, 61483520), (24, 53798080), (28, 46112640), (30, 43038464), (32, 40348560), (35, 36890112), (40, 32278848), (42, 30741760), (47, 27471360), (48, 26899040), (49, 26350080), (56, 23056320), (60, 21519232), (64, 20174280), (70, 18445056), (73, 17687040), (80, 16139424), (84, 15370880), (94, 13735680), (96, 13449520), (98, 13175040), (105, 12296704), (112, 11528160), (120, 10759616), (128, 10087140), (140, 9222528), (141, 9157120), (146, 8843520), (147, 8783360), (160, 8069712), (168, 7685440), (188, 6867840), (192, 6724760), (196, 6587520), (210, 6148352), (219, 5895680), (224, 5764080), (235, 5494272), (240, 5379808), (245, 5270016), (256, 5043570), (280, 4611264), (282, 4578560), (292, 4421760), (294, 4391680), (320, 4034856), (329, 3924480), (336, 3842720), (365, 3537408), (376, 3433920), (384, 3362380), (392, 3293760), (420, 3074176), (438, 2947840), (448, 2882040), (470, 2747136), (480, 2689904), (490, 2635008), (511, 2526720), (512, 2521785), (560, 2305632), (564, 2289280), (584, 2210880), (588, 2195840), (640, 2017428), (658, 1962240), (672, 1921360), (705, 1831424), (730, 1768704), (735, 1756672), (752, 1716960), (768, 1681190), (784, 1646880), (840, 1537088), (876, 1473920), (896, 1441020), (940, 1373568), (960, 1344952), (980, 1317504), (987, 1308160), (1022, 1263360), (1095, 1179136), (1120, 1152816), (1128, 1144640), (1168, 1105440), (1176, 1097920), (1280, 1008714), (1316, 981120), (1344, 960680), (1410, 915712), (1460, 884352), (1470, 878336), (1504, 858480), (1533, 842240), (1536, 840595), (1568, 823440), (1645, 784896), (1680, 768544), (1752, 736960), (1792, 720510), (1880, 686784), (1920, 672476), (1960, 658752), (1974, 654080), (2044, 631680), (2190, 589568), (2240, 576408), (2256, 572320), (2303, 560640), (2336, 552720), (2352, 548960), (2555, 505344), (2560, 504357), (2632, 490560), (2688, 480340), (2820, 457856), (2920, 442176), (2940, 439168), (3008, 429240), (3066, 421120), (3136, 411720), (3290, 392448), (3360, 384272), (3431, 376320), (3504, 368480), (3577, 360960), (3584, 360255), (3760, 343392), (3840, 336238), (3920, 329376), (3948, 327040), (4088, 315840), (4380, 294784), (4480, 288204), (4512, 286160), (4606, 280320), (4672, 276360), (4704, 274480), (4935, 261632), (5110, 252672), (5264, 245280), (5376, 240170), (5640, 228928), (5840, 221088), (5880, 219584), (6016, 214620), (6132, 210560), (6272, 205860), (6580, 196224), (6720, 192136), (6862, 188160), (6909, 186880), (7008, 184240), (7154, 180480), (7520, 171696), (7665, 168448), (7680, 168119), (7840, 164688), (7896, 163520), (8176, 157920), (8760, 147392), (8960, 144102), (9024, 143080), (9212, 140160), (9344, 138180), (9408, 137240), (9870, 130816), (10220, 126336), (10293, 125440), (10528, 122640), (10731, 120320), (10752, 120085), (11280, 114464), (11515, 112128), (11680, 110544), (11760, 109792), (12032, 107310), (12264, 105280), (12544, 102930), (13160, 98112), (13440, 96068), (13724, 94080), (13818, 93440), (14016, 92120), (14308, 90240), (15040, 85848), (15330, 84224), (15680, 82344), (15792, 81760), (16352, 78960), (17155, 75264), (17520, 73696), (17885, 72192), (17920, 72051), (18048, 71540), (18424, 70080), (18688, 69090), (18816, 68620), (19740, 65408), (20440, 63168), (20586, 62720), (21056, 61320), (21462, 60160), (22560, 57232), (23030, 56064), (23360, 55272), (23520, 54896), (24017, 53760), (24064, 53655), (24528, 52640), (25088, 51465), (26320, 49056), (26880, 48034), (27448, 47040), (27636, 46720), (28032, 46060), (28616, 45120), (30080, 42924), (30660, 42112), (31360, 41172), (31584, 40880), (32704, 39480), (34310, 37632), (34545, 37376), (35040, 36848), (35770, 36096)]