2216959920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 480

約数和(自身を含む): 8913715200

約数和(自身を除く): 6696755280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 94, 98, 105, 112, 120, 126, 140, 141, 144, 147, 168, 180, 188, 191, 196, 210, 235, 240, 245, 252, 280, 282, 294, 315, 329, 336, 343, 360, 376, 382, 392, 420, 423, 441, 470, 490, 504, 560, 564, 573, 588, 630, 658, 686, 705, 720, 735, 752, 764, 784, 840, 846, 882, 940, 955, 980, 987, 1008, 1029, 1128, 1146, 1176, 1260, 1316, 1337, 1372, 1410, 1470, 1528, 1645, 1680, 1692, 1715, 1719, 1764, 1880, 1910, 1960, 1974, 2058, 2115, 2205, 2256, 2292, 2303, 2352, 2520, 2632, 2674, 2744, 2820, 2865, 2940, 2961, 3056, 3087, 3290, 3384, 3430, 3438, 3528, 3760, 3820, 3920, 3948, 4011, 4116, 4230, 4410, 4584, 4606, 4935, 5040, 5145, 5264, 5348, 5488, 5640, 5730, 5880, 5922, 6174, 6580, 6685, 6768, 6860, 6876, 6909, 7056, 7640, 7896, 8022, 8232, 8460, 8595, 8820, 8977, 9168, 9212, 9359, 9870, 10290, 10696, 11280, 11460, 11515, 11760, 11844, 12033, 12348, 13160, 13370, 13720, 13752, 13818, 14805, 15280, 15435, 15792, 16044, 16121, 16464, 16920, 17190, 17640, 17954, 18424, 18718, 19740, 20055, 20580, 20727, 21392, 22920, 23030, 23688, 24066, 24696, 26320, 26740, 26931, 27440, 27504, 27636, 28077, 29610, 30870, 32088, 32242, 33840, 34380, 34545, 35280, 35908, 36848, 37436, 39480, 40110, 41160, 41454, 44885, 45840, 46060, 46795, 47376, 48132, 48363, 49392, 53480, 53862, 55272, 56154, 59220, 60165, 61740, 62839, 64176, 64484, 65513, 68760, 69090, 71816, 74872, 78960, 80220, 80605, 80793, 82320, 82908, 84231, 89770, 92120, 93590, 96264, 96726, 103635, 106960, 107724, 110544, 112308, 118440, 120330, 123480, 125678, 128968, 131026, 134655, 137520, 138180, 140385, 143632, 145089, 149744, 160440, 161210, 161586, 165816, 168462, 179540, 184240, 187180, 188517, 192528, 193452, 196539, 207270, 215448, 224616, 236880, 240660, 241815, 246960, 251356, 257936, 262052, 269310, 276360, 280770, 290178, 314195, 320880, 322420, 323172, 327565, 331632, 336924, 359080, 374360, 377034, 386904, 393078, 403965, 414540, 421155, 430896, 439873, 449232, 481320, 483630, 502712, 524104, 538620, 552720, 561540, 565551, 580356, 589617, 628390, 644840, 646344, 655130, 673848, 718160, 725445, 748720, 754068, 773808, 786156, 807930, 829080, 842310, 879746, 942585, 962640, 967260, 982695, 1005424, 1048208, 1077240, 1123080, 1131102, 1160712, 1179234, 1256780, 1289680, 1292688, 1310260, 1319619, 1347696, 1450890, 1508136, 1572312, 1615860, 1658160, 1684620, 1759492, 1885170, 1934520, 1965390, 2154480, 2199365, 2246160, 2262204, 2321424, 2358468, 2513560, 2620520, 2639238, 2827755, 2901780, 2948085, 3016272, 3079111, 3144624, 3231720, 3369240, 3518984, 3770340, 3869040, 3930780, 3958857, 4398730, 4524408, 4716936, 5027120, 5241040, 5278476, 5655510, 5803560, 5896170, 6158222, 6463440, 6598095, 6738480, 7037968, 7540680, 7861560, 7917714, 8797460, 9048816, 9237333, 9433872, 10556952, 11311020, 11607120, 11792340, 12316444, 13196190, 15081360, 15395555, 15723120, 15835428, 17594920, 18474666, 19794285, 21113904, 22622040, 23584680, 24632888, 26392380, 27711999, 30791110, 31670856, 35189840, 36949332, 39588570, 45244080, 46186665, 47169360, 49265776, 52784760, 55423998, 61582220, 63341712, 73898664, 79177140, 92373330, 105569520, 110847996, 123164440, 138559995, 147797328, 158354280, 184746660, 221695992, 246328880, 277119990, 316708560, 369493320, 443391984, 554239980, 738986640, 1108479960, 2216959920]

約数ペア:

[(1, 2216959920), (2, 1108479960), (3, 738986640), (4, 554239980), (5, 443391984), (6, 369493320), (7, 316708560), (8, 277119990), (9, 246328880), (10, 221695992), (12, 184746660), (14, 158354280), (15, 147797328), (16, 138559995), (18, 123164440), (20, 110847996), (21, 105569520), (24, 92373330), (28, 79177140), (30, 73898664), (35, 63341712), (36, 61582220), (40, 55423998), (42, 52784760), (45, 49265776), (47, 47169360), (48, 46186665), (49, 45244080), (56, 39588570), (60, 36949332), (63, 35189840), (70, 31670856), (72, 30791110), (80, 27711999), (84, 26392380), (90, 24632888), (94, 23584680), (98, 22622040), (105, 21113904), (112, 19794285), (120, 18474666), (126, 17594920), (140, 15835428), (141, 15723120), (144, 15395555), (147, 15081360), (168, 13196190), (180, 12316444), (188, 11792340), (191, 11607120), (196, 11311020), (210, 10556952), (235, 9433872), (240, 9237333), (245, 9048816), (252, 8797460), (280, 7917714), (282, 7861560), (294, 7540680), (315, 7037968), (329, 6738480), (336, 6598095), (343, 6463440), (360, 6158222), (376, 5896170), (382, 5803560), (392, 5655510), (420, 5278476), (423, 5241040), (441, 5027120), (470, 4716936), (490, 4524408), (504, 4398730), (560, 3958857), (564, 3930780), (573, 3869040), (588, 3770340), (630, 3518984), (658, 3369240), (686, 3231720), (705, 3144624), (720, 3079111), (735, 3016272), (752, 2948085), (764, 2901780), (784, 2827755), (840, 2639238), (846, 2620520), (882, 2513560), (940, 2358468), (955, 2321424), (980, 2262204), (987, 2246160), (1008, 2199365), (1029, 2154480), (1128, 1965390), (1146, 1934520), (1176, 1885170), (1260, 1759492), (1316, 1684620), (1337, 1658160), (1372, 1615860), (1410, 1572312), (1470, 1508136), (1528, 1450890), (1645, 1347696), (1680, 1319619), (1692, 1310260), (1715, 1292688), (1719, 1289680), (1764, 1256780), (1880, 1179234), (1910, 1160712), (1960, 1131102), (1974, 1123080), (2058, 1077240), (2115, 1048208), (2205, 1005424), (2256, 982695), (2292, 967260), (2303, 962640), (2352, 942585), (2520, 879746), (2632, 842310), (2674, 829080), (2744, 807930), (2820, 786156), (2865, 773808), (2940, 754068), (2961, 748720), (3056, 725445), (3087, 718160), (3290, 673848), (3384, 655130), (3430, 646344), (3438, 644840), (3528, 628390), (3760, 589617), (3820, 580356), (3920, 565551), (3948, 561540), (4011, 552720), (4116, 538620), (4230, 524104), (4410, 502712), (4584, 483630), (4606, 481320), (4935, 449232), (5040, 439873), (5145, 430896), (5264, 421155), (5348, 414540), (5488, 403965), (5640, 393078), (5730, 386904), (5880, 377034), (5922, 374360), (6174, 359080), (6580, 336924), (6685, 331632), (6768, 327565), (6860, 323172), (6876, 322420), (6909, 320880), (7056, 314195), (7640, 290178), (7896, 280770), (8022, 276360), (8232, 269310), (8460, 262052), (8595, 257936), (8820, 251356), (8977, 246960), (9168, 241815), (9212, 240660), (9359, 236880), (9870, 224616), (10290, 215448), (10696, 207270), (11280, 196539), (11460, 193452), (11515, 192528), (11760, 188517), (11844, 187180), (12033, 184240), (12348, 179540), (13160, 168462), (13370, 165816), (13720, 161586), (13752, 161210), (13818, 160440), (14805, 149744), (15280, 145089), (15435, 143632), (15792, 140385), (16044, 138180), (16121, 137520), (16464, 134655), (16920, 131026), (17190, 128968), (17640, 125678), (17954, 123480), (18424, 120330), (18718, 118440), (19740, 112308), (20055, 110544), (20580, 107724), (20727, 106960), (21392, 103635), (22920, 96726), (23030, 96264), (23688, 93590), (24066, 92120), (24696, 89770), (26320, 84231), (26740, 82908), (26931, 82320), (27440, 80793), (27504, 80605), (27636, 80220), (28077, 78960), (29610, 74872), (30870, 71816), (32088, 69090), (32242, 68760), (33840, 65513), (34380, 64484), (34545, 64176), (35280, 62839), (35908, 61740), (36848, 60165), (37436, 59220), (39480, 56154), (40110, 55272), (41160, 53862), (41454, 53480), (44885, 49392), (45840, 48363), (46060, 48132), (46795, 47376)]