1920784320

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 672

約数和(自身を含む): 8513064000

約数和(自身を除く): 6592279680

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, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 349, 351, 360, 364, 378, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 672, 698, 702, 720, 728, 735, 756, 780, 784, 819, 832, 840, 864, 882, 910, 936, 945, 960, 980, 1008, 1040, 1047, 1080, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1323, 1344, 1365, 1396, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1680, 1728, 1745, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2016, 2080, 2094, 2160, 2184, 2205, 2240, 2340, 2352, 2443, 2457, 2496, 2520, 2548, 2646, 2730, 2792, 2808, 2880, 2912, 2940, 3024, 3120, 3136, 3141, 3185, 3276, 3360, 3490, 3510, 3528, 3640, 3744, 3780, 3822, 3920, 4032, 4095, 4160, 4188, 4320, 4368, 4410, 4537, 4680, 4704, 4886, 4914, 5040, 5096, 5235, 5292, 5460, 5584, 5616, 5733, 5824, 5880, 6048, 6240, 6282, 6370, 6552, 6615, 6720, 6980, 7020, 7056, 7280, 7329, 7488, 7560, 7644, 7840, 8190, 8376, 8640, 8736, 8820, 9074, 9360, 9408, 9423, 9555, 9772, 9828, 10080, 10192, 10470, 10584, 10920, 11168, 11232, 11466, 11760, 12096, 12215, 12285, 12480, 12564, 12740, 13104, 13230, 13611, 13960, 14040, 14112, 14560, 14658, 15120, 15288, 15680, 15705, 16380, 16752, 17101, 17199, 17472, 17640, 18148, 18720, 18846, 19110, 19544, 19656, 20160, 20384, 20940, 21168, 21840, 21987, 22336, 22464, 22685, 22932, 23520, 24430, 24570, 25128, 25480, 26208, 26460, 27222, 27920, 28080, 28224, 28665, 29120, 29316, 30240, 30576, 31410, 31759, 32760, 33504, 34202, 34398, 35280, 36296, 36645, 37440, 37692, 38220, 39088, 39312, 40768, 40833, 41880, 42336, 43680, 43974, 45370, 45864, 47040, 47115, 48860, 49140, 50256, 50960, 51303, 52416, 52920, 54444, 55840, 56160, 57330, 58632, 60480, 61152, 62820, 63518, 65520, 65961, 67008, 68055, 68404, 68796, 70560, 72592, 73290, 75384, 76440, 78176, 78624, 81666, 83760, 84672, 85505, 85995, 87360, 87948, 90740, 91728, 94230, 95277, 97720, 98280, 100512, 101920, 102606, 105840, 108888, 109935, 111680, 112320, 114660, 117264, 122304, 122499, 125640, 127036, 131040, 131922, 136110, 136808, 137592, 141120, 145184, 146580, 150768, 152880, 153909, 156352, 157248, 158795, 163332, 167520, 171010, 171990, 175896, 181480, 183456, 188460, 190554, 195440, 196560, 201024, 203840, 204165, 205212, 211680, 217776, 219870, 222313, 229320, 234528, 244998, 251280, 254072, 256515, 262080, 263844, 272220, 273616, 275184, 285831, 290368, 293160, 301536, 305760, 307818, 317590, 326664, 329805, 335040, 342020, 343980, 351792, 362960, 366912, 376920, 381108, 390880, 393120, 408330, 410424, 423360, 435552, 439740, 444626, 458640, 461727, 469056, 476385, 489996, 502560, 508144, 513030, 527688, 544440, 547232, 550368, 571662, 586320, 603072, 611520, 612495, 615636, 635180, 653328, 659610, 666939, 684040, 687960, 703584, 725920, 753840, 762216, 769545, 781760, 786240, 816660, 820848, 857493, 871104, 879480, 889252, 917280, 923454, 952770, 979992, 1005120, 1016288, 1026060, 1055376, 1088880, 1094464, 1100736, 1111565, 1143324, 1172640, 1224990, 1231272, 1270360, 1306656, 1319220, 1333878, 1368080, 1375920, 1407168, 1429155, 1451840, 1507680, 1524432, 1539090, 1633320, 1641696, 1714986, 1758960, 1778504, 1834560, 1846908, 1905540, 1959984, 2000817, 2032576, 2052120, 2110752, 2177760, 2223130, 2286648, 2308635, 2345280, 2449980, 2462544, 2540720, 2613312, 2638440, 2667756, 2736160, 2751840, 2858310, 3015360, 3048864, 3078180, 3266640, 3283392, 3334695, 3429972, 3517920, 3557008, 3693816, 3811080, 3919968, 4001634, 4104240, 4221504, 4287465, 4355520, 4446260, 4573296, 4617270, 4899960, 4925088, 5081440, 5276880, 5335512, 5472320, 5503680, 5716620, 6002451, 6097728, 6156360, 6533280, 6669390, 6859944, 7035840, 7114016, 7387632, 7622160, 7839936, 8003268, 8208480, 8574930, 8892520, 9146592, 9234540, 9799920, 9850176, 10004085, 10162880, 10553760, 10671024, 11433240, 12004902, 12312720, 13066560, 13338780, 13719888, 14228032, 14775264, 15244320, 16006536, 16416960, 17149860, 17785040, 18293184, 18469080, 19599840, 20008170, 21107520, 21342048, 22866480, 24009804, 24625440, 26677560, 27439776, 29550528, 30012255, 30488640, 32013072, 34299720, 35570080, 36938160, 39199680, 40016340, 42684096, 45732960, 48019608, 49250880, 53355120, 54879552, 60024510, 64026144, 68599440, 71140160, 73876320, 80032680, 91465920, 96039216, 106710240, 120049020, 128052288, 137198880, 147752640, 160065360, 192078432, 213420480, 240098040, 274397760, 320130720, 384156864, 480196080, 640261440, 960392160, 1920784320]

約数ペア:

[(1, 1920784320), (2, 960392160), (3, 640261440), (4, 480196080), (5, 384156864), (6, 320130720), (7, 274397760), (8, 240098040), (9, 213420480), (10, 192078432), (12, 160065360), (13, 147752640), (14, 137198880), (15, 128052288), (16, 120049020), (18, 106710240), (20, 96039216), (21, 91465920), (24, 80032680), (26, 73876320), (27, 71140160), (28, 68599440), (30, 64026144), (32, 60024510), (35, 54879552), (36, 53355120), (39, 49250880), (40, 48019608), (42, 45732960), (45, 42684096), (48, 40016340), (49, 39199680), (52, 36938160), (54, 35570080), (56, 34299720), (60, 32013072), (63, 30488640), (64, 30012255), (65, 29550528), (70, 27439776), (72, 26677560), (78, 24625440), (80, 24009804), (84, 22866480), (90, 21342048), (91, 21107520), (96, 20008170), (98, 19599840), (104, 18469080), (105, 18293184), (108, 17785040), (112, 17149860), (117, 16416960), (120, 16006536), (126, 15244320), (130, 14775264), (135, 14228032), (140, 13719888), (144, 13338780), (147, 13066560), (156, 12312720), (160, 12004902), (168, 11433240), (180, 10671024), (182, 10553760), (189, 10162880), (192, 10004085), (195, 9850176), (196, 9799920), (208, 9234540), (210, 9146592), (216, 8892520), (224, 8574930), (234, 8208480), (240, 8003268), (245, 7839936), (252, 7622160), (260, 7387632), (270, 7114016), (273, 7035840), (280, 6859944), (288, 6669390), (294, 6533280), (312, 6156360), (315, 6097728), (320, 6002451), (336, 5716620), (349, 5503680), (351, 5472320), (360, 5335512), (364, 5276880), (378, 5081440), (390, 4925088), (392, 4899960), (416, 4617270), (420, 4573296), (432, 4446260), (441, 4355520), (448, 4287465), (455, 4221504), (468, 4104240), (480, 4001634), (490, 3919968), (504, 3811080), (520, 3693816), (540, 3557008), (546, 3517920), (560, 3429972), (576, 3334695), (585, 3283392), (588, 3266640), (624, 3078180), (630, 3048864), (637, 3015360), (672, 2858310), (698, 2751840), (702, 2736160), (720, 2667756), (728, 2638440), (735, 2613312), (756, 2540720), (780, 2462544), (784, 2449980), (819, 2345280), (832, 2308635), (840, 2286648), (864, 2223130), (882, 2177760), (910, 2110752), (936, 2052120), (945, 2032576), (960, 2000817), (980, 1959984), (1008, 1905540), (1040, 1846908), (1047, 1834560), (1080, 1778504), (1092, 1758960), (1120, 1714986), (1170, 1641696), (1176, 1633320), (1248, 1539090), (1260, 1524432), (1274, 1507680), (1323, 1451840), (1344, 1429155), (1365, 1407168), (1396, 1375920), (1404, 1368080), (1440, 1333878), (1456, 1319220), (1470, 1306656), (1512, 1270360), (1560, 1231272), (1568, 1224990), (1638, 1172640), (1680, 1143324), (1728, 1111565), (1745, 1100736), (1755, 1094464), (1764, 1088880), (1820, 1055376), (1872, 1026060), (1890, 1016288), (1911, 1005120), (1960, 979992), (2016, 952770), (2080, 923454), (2094, 917280), (2160, 889252), (2184, 879480), (2205, 871104), (2240, 857493), (2340, 820848), (2352, 816660), (2443, 786240), (2457, 781760), (2496, 769545), (2520, 762216), (2548, 753840), (2646, 725920), (2730, 703584), (2792, 687960), (2808, 684040), (2880, 666939), (2912, 659610), (2940, 653328), (3024, 635180), (3120, 615636), (3136, 612495), (3141, 611520), (3185, 603072), (3276, 586320), (3360, 571662), (3490, 550368), (3510, 547232), (3528, 544440), (3640, 527688), (3744, 513030), (3780, 508144), (3822, 502560), (3920, 489996), (4032, 476385), (4095, 469056), (4160, 461727), (4188, 458640), (4320, 444626), (4368, 439740), (4410, 435552), (4537, 423360), (4680, 410424), (4704, 408330), (4886, 393120), (4914, 390880), (5040, 381108), (5096, 376920), (5235, 366912), (5292, 362960), (5460, 351792), (5584, 343980), (5616, 342020), (5733, 335040), (5824, 329805), (5880, 326664), (6048, 317590), (6240, 307818), (6282, 305760), (6370, 301536), (6552, 293160), (6615, 290368), (6720, 285831), (6980, 275184), (7020, 273616), (7056, 272220), (7280, 263844), (7329, 262080), (7488, 256515), (7560, 254072), (7644, 251280), (7840, 244998), (8190, 234528), (8376, 229320), (8640, 222313), (8736, 219870), (8820, 217776), (9074, 211680), (9360, 205212), (9408, 204165), (9423, 203840), (9555, 201024), (9772, 196560), (9828, 195440), (10080, 190554), (10192, 188460), (10470, 183456), (10584, 181480), (10920, 175896), (11168, 171990), (11232, 171010), (11466, 167520), (11760, 163332), (12096, 158795), (12215, 157248), (12285, 156352), (12480, 153909), (12564, 152880), (12740, 150768), (13104, 146580), (13230, 145184), (13611, 141120), (13960, 137592), (14040, 136808), (14112, 136110), (14560, 131922), (14658, 131040), (15120, 127036), (15288, 125640), (15680, 122499), (15705, 122304), (16380, 117264), (16752, 114660), (17101, 112320), (17199, 111680), (17472, 109935), (17640, 108888), (18148, 105840), (18720, 102606), (18846, 101920), (19110, 100512), (19544, 98280), (19656, 97720), (20160, 95277), (20384, 94230), (20940, 91728), (21168, 90740), (21840, 87948), (21987, 87360), (22336, 85995), (22464, 85505), (22685, 84672), (22932, 83760), (23520, 81666), (24430, 78624), (24570, 78176), (25128, 76440), (25480, 75384), (26208, 73290), (26460, 72592), (27222, 70560), (27920, 68796), (28080, 68404), (28224, 68055), (28665, 67008), (29120, 65961), (29316, 65520), (30240, 63518), (30576, 62820), (31410, 61152), (31759, 60480), (32760, 58632), (33504, 57330), (34202, 56160), (34398, 55840), (35280, 54444), (36296, 52920), (36645, 52416), (37440, 51303), (37692, 50960), (38220, 50256), (39088, 49140), (39312, 48860), (40768, 47115), (40833, 47040), (41880, 45864), (42336, 45370), (43680, 43974)]