371427840

素因数分解:

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

素因数の和:97

約数の個数: 480

約数和(自身を含む): 1532044800

約数和(自身を除く): 1160616960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 98, 105, 112, 120, 126, 128, 140, 141, 144, 147, 160, 168, 180, 188, 192, 196, 210, 224, 235, 240, 245, 252, 256, 280, 282, 288, 294, 315, 320, 329, 336, 343, 360, 376, 384, 392, 420, 423, 441, 448, 470, 480, 490, 504, 512, 560, 564, 576, 588, 630, 640, 658, 672, 686, 705, 720, 735, 752, 768, 784, 840, 846, 882, 896, 940, 960, 980, 987, 1008, 1029, 1120, 1128, 1152, 1176, 1260, 1280, 1316, 1344, 1372, 1410, 1440, 1470, 1504, 1536, 1568, 1645, 1680, 1692, 1715, 1764, 1792, 1880, 1920, 1960, 1974, 2016, 2058, 2115, 2205, 2240, 2256, 2303, 2304, 2352, 2520, 2560, 2632, 2688, 2744, 2820, 2880, 2940, 2961, 3008, 3087, 3136, 3290, 3360, 3384, 3430, 3528, 3584, 3760, 3840, 3920, 3948, 4032, 4116, 4230, 4410, 4480, 4512, 4606, 4608, 4704, 4935, 5040, 5145, 5264, 5376, 5488, 5640, 5760, 5880, 5922, 6016, 6174, 6272, 6580, 6720, 6768, 6860, 6909, 7056, 7520, 7680, 7840, 7896, 8064, 8232, 8460, 8820, 8960, 9024, 9212, 9408, 9870, 10080, 10290, 10528, 10752, 10976, 11280, 11515, 11520, 11760, 11844, 12032, 12348, 12544, 13160, 13440, 13536, 13720, 13818, 14112, 14805, 15040, 15435, 15680, 15792, 16121, 16128, 16464, 16920, 17640, 17920, 18048, 18424, 18816, 19740, 20160, 20580, 20727, 21056, 21952, 22560, 23030, 23040, 23520, 23688, 24064, 24696, 25088, 26320, 26880, 27072, 27440, 27636, 28224, 29610, 30080, 30870, 31360, 31584, 32242, 32256, 32928, 33840, 34545, 35280, 36096, 36848, 37632, 39480, 40320, 41160, 41454, 42112, 43904, 45120, 46060, 47040, 47376, 48363, 49392, 52640, 53760, 54144, 54880, 55272, 56448, 59220, 60160, 61740, 62720, 63168, 64484, 65856, 67680, 69090, 70560, 72192, 73696, 75264, 78960, 80605, 80640, 82320, 82908, 84224, 87808, 90240, 92120, 94080, 94752, 96726, 98784, 103635, 105280, 108288, 109760, 110544, 112896, 118440, 120320, 123480, 125440, 126336, 128968, 131712, 135360, 138180, 141120, 145089, 147392, 157920, 161210, 161280, 164640, 165816, 168448, 175616, 180480, 184240, 188160, 189504, 193452, 197568, 207270, 210560, 216576, 219520, 221088, 225792, 236880, 241815, 246960, 252672, 257936, 263424, 270720, 276360, 282240, 290178, 294784, 315840, 322420, 329280, 331632, 360960, 368480, 376320, 379008, 386904, 395136, 414540, 421120, 439040, 442176, 473760, 483630, 493920, 505344, 515872, 526848, 541440, 552720, 564480, 580356, 589568, 631680, 644840, 658560, 663264, 725445, 736960, 758016, 773808, 790272, 829080, 842240, 878080, 884352, 947520, 967260, 987840, 1031744, 1082880, 1105440, 1128960, 1160712, 1179136, 1263360, 1289680, 1317120, 1326528, 1450890, 1473920, 1516032, 1547616, 1580544, 1658160, 1768704, 1895040, 1934520, 1975680, 2063488, 2210880, 2321424, 2526720, 2579360, 2634240, 2653056, 2901780, 2947840, 3095232, 3316320, 3537408, 3790080, 3869040, 3951360, 4126976, 4421760, 4642848, 5158720, 5306112, 5803560, 5895680, 6190464, 6632640, 7580160, 7738080, 7902720, 8253952, 8843520, 9285696, 10317440, 10612224, 11607120, 12380928, 13265280, 15476160, 17687040, 18571392, 20634880, 23214240, 24761856, 26530560, 30952320, 37142784, 41269760, 46428480, 53061120, 61904640, 74285568, 92856960, 123809280, 185713920, 371427840]

約数ペア:

[(1, 371427840), (2, 185713920), (3, 123809280), (4, 92856960), (5, 74285568), (6, 61904640), (7, 53061120), (8, 46428480), (9, 41269760), (10, 37142784), (12, 30952320), (14, 26530560), (15, 24761856), (16, 23214240), (18, 20634880), (20, 18571392), (21, 17687040), (24, 15476160), (28, 13265280), (30, 12380928), (32, 11607120), (35, 10612224), (36, 10317440), (40, 9285696), (42, 8843520), (45, 8253952), (47, 7902720), (48, 7738080), (49, 7580160), (56, 6632640), (60, 6190464), (63, 5895680), (64, 5803560), (70, 5306112), (72, 5158720), (80, 4642848), (84, 4421760), (90, 4126976), (94, 3951360), (96, 3869040), (98, 3790080), (105, 3537408), (112, 3316320), (120, 3095232), (126, 2947840), (128, 2901780), (140, 2653056), (141, 2634240), (144, 2579360), (147, 2526720), (160, 2321424), (168, 2210880), (180, 2063488), (188, 1975680), (192, 1934520), (196, 1895040), (210, 1768704), (224, 1658160), (235, 1580544), (240, 1547616), (245, 1516032), (252, 1473920), (256, 1450890), (280, 1326528), (282, 1317120), (288, 1289680), (294, 1263360), (315, 1179136), (320, 1160712), (329, 1128960), (336, 1105440), (343, 1082880), (360, 1031744), (376, 987840), (384, 967260), (392, 947520), (420, 884352), (423, 878080), (441, 842240), (448, 829080), (470, 790272), (480, 773808), (490, 758016), (504, 736960), (512, 725445), (560, 663264), (564, 658560), (576, 644840), (588, 631680), (630, 589568), (640, 580356), (658, 564480), (672, 552720), (686, 541440), (705, 526848), (720, 515872), (735, 505344), (752, 493920), (768, 483630), (784, 473760), (840, 442176), (846, 439040), (882, 421120), (896, 414540), (940, 395136), (960, 386904), (980, 379008), (987, 376320), (1008, 368480), (1029, 360960), (1120, 331632), (1128, 329280), (1152, 322420), (1176, 315840), (1260, 294784), (1280, 290178), (1316, 282240), (1344, 276360), (1372, 270720), (1410, 263424), (1440, 257936), (1470, 252672), (1504, 246960), (1536, 241815), (1568, 236880), (1645, 225792), (1680, 221088), (1692, 219520), (1715, 216576), (1764, 210560), (1792, 207270), (1880, 197568), (1920, 193452), (1960, 189504), (1974, 188160), (2016, 184240), (2058, 180480), (2115, 175616), (2205, 168448), (2240, 165816), (2256, 164640), (2303, 161280), (2304, 161210), (2352, 157920), (2520, 147392), (2560, 145089), (2632, 141120), (2688, 138180), (2744, 135360), (2820, 131712), (2880, 128968), (2940, 126336), (2961, 125440), (3008, 123480), (3087, 120320), (3136, 118440), (3290, 112896), (3360, 110544), (3384, 109760), (3430, 108288), (3528, 105280), (3584, 103635), (3760, 98784), (3840, 96726), (3920, 94752), (3948, 94080), (4032, 92120), (4116, 90240), (4230, 87808), (4410, 84224), (4480, 82908), (4512, 82320), (4606, 80640), (4608, 80605), (4704, 78960), (4935, 75264), (5040, 73696), (5145, 72192), (5264, 70560), (5376, 69090), (5488, 67680), (5640, 65856), (5760, 64484), (5880, 63168), (5922, 62720), (6016, 61740), (6174, 60160), (6272, 59220), (6580, 56448), (6720, 55272), (6768, 54880), (6860, 54144), (6909, 53760), (7056, 52640), (7520, 49392), (7680, 48363), (7840, 47376), (7896, 47040), (8064, 46060), (8232, 45120), (8460, 43904), (8820, 42112), (8960, 41454), (9024, 41160), (9212, 40320), (9408, 39480), (9870, 37632), (10080, 36848), (10290, 36096), (10528, 35280), (10752, 34545), (10976, 33840), (11280, 32928), (11515, 32256), (11520, 32242), (11760, 31584), (11844, 31360), (12032, 30870), (12348, 30080), (12544, 29610), (13160, 28224), (13440, 27636), (13536, 27440), (13720, 27072), (13818, 26880), (14112, 26320), (14805, 25088), (15040, 24696), (15435, 24064), (15680, 23688), (15792, 23520), (16121, 23040), (16128, 23030), (16464, 22560), (16920, 21952), (17640, 21056), (17920, 20727), (18048, 20580), (18424, 20160), (18816, 19740)]