1343956320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 384

約数和(自身を含む): 5491584000

約数和(自身を除く): 4147627680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 343, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 686, 720, 735, 756, 784, 840, 864, 882, 907, 945, 980, 1008, 1029, 1080, 1120, 1176, 1260, 1323, 1372, 1440, 1470, 1512, 1568, 1680, 1715, 1764, 1814, 1890, 1960, 2016, 2058, 2160, 2205, 2352, 2520, 2646, 2721, 2744, 2940, 3024, 3087, 3360, 3430, 3528, 3628, 3780, 3920, 4116, 4320, 4410, 4535, 4704, 5040, 5145, 5292, 5442, 5488, 5880, 6048, 6174, 6349, 6615, 6860, 7056, 7256, 7560, 7840, 8163, 8232, 8820, 9070, 9261, 10080, 10290, 10584, 10884, 10976, 11760, 12348, 12698, 13230, 13605, 13720, 14112, 14512, 15120, 15435, 16326, 16464, 17640, 18140, 18522, 19047, 20580, 21168, 21768, 23520, 24489, 24696, 25396, 26460, 27210, 27440, 29024, 30240, 30870, 31745, 32652, 32928, 35280, 36280, 37044, 38094, 40815, 41160, 42336, 43536, 44443, 46305, 48978, 49392, 50792, 52920, 54420, 54880, 57141, 61740, 63490, 65304, 70560, 72560, 74088, 76188, 81630, 82320, 87072, 88886, 92610, 95235, 97956, 98784, 101584, 105840, 108840, 114282, 122445, 123480, 126980, 130608, 133329, 145120, 148176, 152376, 163260, 164640, 171423, 177772, 185220, 190470, 195912, 203168, 211680, 217680, 222215, 228564, 244890, 246960, 253960, 261216, 266658, 285705, 296352, 304752, 311101, 326520, 342846, 355544, 370440, 380940, 391824, 399987, 435360, 444430, 457128, 489780, 493920, 507920, 533316, 571410, 609504, 622202, 653040, 666645, 685692, 711088, 740880, 761880, 783648, 799974, 857115, 888860, 914256, 933303, 979560, 1015840, 1066632, 1142820, 1199961, 1244404, 1306080, 1333290, 1371384, 1422176, 1481760, 1523760, 1555505, 1599948, 1714230, 1777720, 1828512, 1866606, 1959120, 1999935, 2133264, 2285640, 2399922, 2488808, 2666580, 2742768, 2799909, 3047520, 3111010, 3199896, 3428460, 3555440, 3733212, 3918240, 3999870, 4266528, 4571280, 4666515, 4799844, 4977616, 5333160, 5485536, 5599818, 5999805, 6222020, 6399792, 6856920, 7110880, 7466424, 7999740, 8399727, 9142560, 9333030, 9599688, 9955232, 10666320, 11199636, 11999610, 12444040, 12799584, 13713840, 13999545, 14932848, 15999480, 16799454, 18666060, 19199376, 21332640, 22399272, 23999220, 24888080, 27427680, 27999090, 29865696, 31998960, 33598908, 37332120, 38398752, 41998635, 44798544, 47998440, 49776160, 55998180, 63997920, 67197816, 74664240, 83997270, 89597088, 95996880, 111996360, 134395632, 149328480, 167994540, 191993760, 223992720, 268791264, 335989080, 447985440, 671978160, 1343956320]

約数ペア:

[(1, 1343956320), (2, 671978160), (3, 447985440), (4, 335989080), (5, 268791264), (6, 223992720), (7, 191993760), (8, 167994540), (9, 149328480), (10, 134395632), (12, 111996360), (14, 95996880), (15, 89597088), (16, 83997270), (18, 74664240), (20, 67197816), (21, 63997920), (24, 55998180), (27, 49776160), (28, 47998440), (30, 44798544), (32, 41998635), (35, 38398752), (36, 37332120), (40, 33598908), (42, 31998960), (45, 29865696), (48, 27999090), (49, 27427680), (54, 24888080), (56, 23999220), (60, 22399272), (63, 21332640), (70, 19199376), (72, 18666060), (80, 16799454), (84, 15999480), (90, 14932848), (96, 13999545), (98, 13713840), (105, 12799584), (108, 12444040), (112, 11999610), (120, 11199636), (126, 10666320), (135, 9955232), (140, 9599688), (144, 9333030), (147, 9142560), (160, 8399727), (168, 7999740), (180, 7466424), (189, 7110880), (196, 6856920), (210, 6399792), (216, 6222020), (224, 5999805), (240, 5599818), (245, 5485536), (252, 5333160), (270, 4977616), (280, 4799844), (288, 4666515), (294, 4571280), (315, 4266528), (336, 3999870), (343, 3918240), (360, 3733212), (378, 3555440), (392, 3428460), (420, 3199896), (432, 3111010), (441, 3047520), (480, 2799909), (490, 2742768), (504, 2666580), (540, 2488808), (560, 2399922), (588, 2285640), (630, 2133264), (672, 1999935), (686, 1959120), (720, 1866606), (735, 1828512), (756, 1777720), (784, 1714230), (840, 1599948), (864, 1555505), (882, 1523760), (907, 1481760), (945, 1422176), (980, 1371384), (1008, 1333290), (1029, 1306080), (1080, 1244404), (1120, 1199961), (1176, 1142820), (1260, 1066632), (1323, 1015840), (1372, 979560), (1440, 933303), (1470, 914256), (1512, 888860), (1568, 857115), (1680, 799974), (1715, 783648), (1764, 761880), (1814, 740880), (1890, 711088), (1960, 685692), (2016, 666645), (2058, 653040), (2160, 622202), (2205, 609504), (2352, 571410), (2520, 533316), (2646, 507920), (2721, 493920), (2744, 489780), (2940, 457128), (3024, 444430), (3087, 435360), (3360, 399987), (3430, 391824), (3528, 380940), (3628, 370440), (3780, 355544), (3920, 342846), (4116, 326520), (4320, 311101), (4410, 304752), (4535, 296352), (4704, 285705), (5040, 266658), (5145, 261216), (5292, 253960), (5442, 246960), (5488, 244890), (5880, 228564), (6048, 222215), (6174, 217680), (6349, 211680), (6615, 203168), (6860, 195912), (7056, 190470), (7256, 185220), (7560, 177772), (7840, 171423), (8163, 164640), (8232, 163260), (8820, 152376), (9070, 148176), (9261, 145120), (10080, 133329), (10290, 130608), (10584, 126980), (10884, 123480), (10976, 122445), (11760, 114282), (12348, 108840), (12698, 105840), (13230, 101584), (13605, 98784), (13720, 97956), (14112, 95235), (14512, 92610), (15120, 88886), (15435, 87072), (16326, 82320), (16464, 81630), (17640, 76188), (18140, 74088), (18522, 72560), (19047, 70560), (20580, 65304), (21168, 63490), (21768, 61740), (23520, 57141), (24489, 54880), (24696, 54420), (25396, 52920), (26460, 50792), (27210, 49392), (27440, 48978), (29024, 46305), (30240, 44443), (30870, 43536), (31745, 42336), (32652, 41160), (32928, 40815), (35280, 38094), (36280, 37044)]