312333840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 480

約数和(自身を含む): 1353663360

約数和(自身を除く): 1041329520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 168, 180, 182, 189, 195, 196, 208, 210, 216, 227, 234, 240, 245, 252, 260, 270, 273, 280, 294, 312, 315, 336, 351, 360, 364, 378, 390, 392, 420, 432, 441, 454, 455, 468, 490, 504, 520, 540, 546, 560, 585, 588, 624, 630, 637, 681, 702, 720, 728, 735, 756, 780, 784, 819, 840, 882, 908, 910, 936, 945, 980, 1008, 1040, 1080, 1092, 1135, 1170, 1176, 1260, 1274, 1323, 1362, 1365, 1404, 1456, 1470, 1512, 1560, 1589, 1638, 1680, 1755, 1764, 1816, 1820, 1872, 1890, 1911, 1960, 2043, 2160, 2184, 2205, 2270, 2340, 2352, 2457, 2520, 2548, 2646, 2724, 2730, 2808, 2940, 2951, 3024, 3120, 3178, 3185, 3276, 3405, 3510, 3528, 3632, 3640, 3780, 3822, 3920, 4086, 4095, 4368, 4410, 4540, 4680, 4767, 4914, 5040, 5096, 5292, 5448, 5460, 5616, 5733, 5880, 5902, 6129, 6356, 6370, 6552, 6615, 6810, 7020, 7056, 7280, 7560, 7644, 7945, 8172, 8190, 8820, 8853, 9080, 9360, 9534, 9555, 9828, 10192, 10215, 10584, 10896, 10920, 11123, 11466, 11760, 11804, 12258, 12285, 12712, 12740, 13104, 13230, 13620, 14040, 14301, 14755, 15120, 15288, 15890, 16344, 16380, 17199, 17640, 17706, 18160, 19068, 19110, 19656, 20430, 20657, 21168, 21840, 22246, 22932, 23608, 23835, 24516, 24570, 25424, 25480, 26460, 26559, 27240, 28080, 28602, 28665, 29510, 30576, 30645, 31780, 32688, 32760, 33369, 34398, 35280, 35412, 38136, 38220, 39312, 40860, 41314, 42903, 44265, 44492, 45864, 47216, 47670, 49032, 49140, 50960, 52920, 53118, 54480, 55615, 57204, 57330, 59020, 61290, 61971, 63560, 65520, 66738, 68796, 70824, 71505, 76272, 76440, 79677, 81720, 82628, 85806, 85995, 88530, 88984, 91728, 95340, 98064, 98280, 100107, 103285, 105840, 106236, 111230, 114408, 114660, 118040, 122580, 123942, 127120, 132795, 133476, 137592, 141648, 143010, 144599, 152880, 159354, 163440, 165256, 166845, 171612, 171990, 177060, 177968, 185913, 190680, 196560, 200214, 206570, 212472, 214515, 222460, 228816, 229320, 236080, 245160, 247884, 265590, 266952, 275184, 286020, 289198, 300321, 309855, 318708, 330512, 333690, 343224, 343980, 354120, 371826, 381360, 398385, 400428, 413140, 424944, 429030, 433797, 444920, 458640, 490320, 495768, 500535, 531180, 533904, 557739, 572040, 578396, 600642, 619710, 637416, 667380, 686448, 687960, 708240, 722995, 743652, 796770, 800856, 826280, 858060, 867594, 889840, 929565, 991536, 1001070, 1062360, 1115478, 1144080, 1156792, 1201284, 1239420, 1274832, 1301391, 1334760, 1375920, 1445990, 1487304, 1501605, 1593540, 1601712, 1652560, 1716120, 1735188, 1859130, 2002140, 2124720, 2168985, 2230956, 2313584, 2402568, 2478840, 2602782, 2669520, 2788695, 2891980, 2974608, 3003210, 3187080, 3432240, 3470376, 3718260, 3904173, 4004280, 4337970, 4461912, 4805136, 4957680, 5205564, 5577390, 5783960, 6006420, 6374160, 6506955, 6940752, 7436520, 7808346, 8008560, 8675940, 8923824, 10411128, 11154780, 11567920, 12012840, 13013910, 14873040, 15616692, 17351880, 19520865, 20822256, 22309560, 24025680, 26027820, 31233384, 34703760, 39041730, 44619120, 52055640, 62466768, 78083460, 104111280, 156166920, 312333840]

約数ペア:

[(1, 312333840), (2, 156166920), (3, 104111280), (4, 78083460), (5, 62466768), (6, 52055640), (7, 44619120), (8, 39041730), (9, 34703760), (10, 31233384), (12, 26027820), (13, 24025680), (14, 22309560), (15, 20822256), (16, 19520865), (18, 17351880), (20, 15616692), (21, 14873040), (24, 13013910), (26, 12012840), (27, 11567920), (28, 11154780), (30, 10411128), (35, 8923824), (36, 8675940), (39, 8008560), (40, 7808346), (42, 7436520), (45, 6940752), (48, 6506955), (49, 6374160), (52, 6006420), (54, 5783960), (56, 5577390), (60, 5205564), (63, 4957680), (65, 4805136), (70, 4461912), (72, 4337970), (78, 4004280), (80, 3904173), (84, 3718260), (90, 3470376), (91, 3432240), (98, 3187080), (104, 3003210), (105, 2974608), (108, 2891980), (112, 2788695), (117, 2669520), (120, 2602782), (126, 2478840), (130, 2402568), (135, 2313584), (140, 2230956), (144, 2168985), (147, 2124720), (156, 2002140), (168, 1859130), (180, 1735188), (182, 1716120), (189, 1652560), (195, 1601712), (196, 1593540), (208, 1501605), (210, 1487304), (216, 1445990), (227, 1375920), (234, 1334760), (240, 1301391), (245, 1274832), (252, 1239420), (260, 1201284), (270, 1156792), (273, 1144080), (280, 1115478), (294, 1062360), (312, 1001070), (315, 991536), (336, 929565), (351, 889840), (360, 867594), (364, 858060), (378, 826280), (390, 800856), (392, 796770), (420, 743652), (432, 722995), (441, 708240), (454, 687960), (455, 686448), (468, 667380), (490, 637416), (504, 619710), (520, 600642), (540, 578396), (546, 572040), (560, 557739), (585, 533904), (588, 531180), (624, 500535), (630, 495768), (637, 490320), (681, 458640), (702, 444920), (720, 433797), (728, 429030), (735, 424944), (756, 413140), (780, 400428), (784, 398385), (819, 381360), (840, 371826), (882, 354120), (908, 343980), (910, 343224), (936, 333690), (945, 330512), (980, 318708), (1008, 309855), (1040, 300321), (1080, 289198), (1092, 286020), (1135, 275184), (1170, 266952), (1176, 265590), (1260, 247884), (1274, 245160), (1323, 236080), (1362, 229320), (1365, 228816), (1404, 222460), (1456, 214515), (1470, 212472), (1512, 206570), (1560, 200214), (1589, 196560), (1638, 190680), (1680, 185913), (1755, 177968), (1764, 177060), (1816, 171990), (1820, 171612), (1872, 166845), (1890, 165256), (1911, 163440), (1960, 159354), (2043, 152880), (2160, 144599), (2184, 143010), (2205, 141648), (2270, 137592), (2340, 133476), (2352, 132795), (2457, 127120), (2520, 123942), (2548, 122580), (2646, 118040), (2724, 114660), (2730, 114408), (2808, 111230), (2940, 106236), (2951, 105840), (3024, 103285), (3120, 100107), (3178, 98280), (3185, 98064), (3276, 95340), (3405, 91728), (3510, 88984), (3528, 88530), (3632, 85995), (3640, 85806), (3780, 82628), (3822, 81720), (3920, 79677), (4086, 76440), (4095, 76272), (4368, 71505), (4410, 70824), (4540, 68796), (4680, 66738), (4767, 65520), (4914, 63560), (5040, 61971), (5096, 61290), (5292, 59020), (5448, 57330), (5460, 57204), (5616, 55615), (5733, 54480), (5880, 53118), (5902, 52920), (6129, 50960), (6356, 49140), (6370, 49032), (6552, 47670), (6615, 47216), (6810, 45864), (7020, 44492), (7056, 44265), (7280, 42903), (7560, 41314), (7644, 40860), (7945, 39312), (8172, 38220), (8190, 38136), (8820, 35412), (8853, 35280), (9080, 34398), (9360, 33369), (9534, 32760), (9555, 32688), (9828, 31780), (10192, 30645), (10215, 30576), (10584, 29510), (10896, 28665), (10920, 28602), (11123, 28080), (11466, 27240), (11760, 26559), (11804, 26460), (12258, 25480), (12285, 25424), (12712, 24570), (12740, 24516), (13104, 23835), (13230, 23608), (13620, 22932), (14040, 22246), (14301, 21840), (14755, 21168), (15120, 20657), (15288, 20430), (15890, 19656), (16344, 19110), (16380, 19068), (17199, 18160), (17640, 17706)]