2608954920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1927

約数の個数: 384

約数和(自身を含む): 10335911040

約数和(自身を除く): 7726956120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 234, 243, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 468, 486, 495, 520, 540, 572, 585, 594, 648, 660, 702, 715, 780, 792, 810, 858, 891, 936, 972, 990, 1053, 1080, 1144, 1170, 1188, 1215, 1287, 1320, 1404, 1430, 1485, 1560, 1620, 1716, 1755, 1782, 1877, 1944, 1980, 2106, 2145, 2340, 2376, 2430, 2574, 2673, 2808, 2860, 2970, 3159, 3240, 3432, 3510, 3564, 3754, 3861, 3960, 4212, 4290, 4455, 4680, 4860, 5148, 5265, 5346, 5631, 5720, 5940, 6318, 6435, 7020, 7128, 7508, 7722, 8424, 8580, 8910, 9385, 9720, 10296, 10530, 10692, 11262, 11583, 11880, 12636, 12870, 13365, 14040, 15016, 15444, 15795, 16893, 17160, 17820, 18770, 19305, 20647, 21060, 21384, 22524, 23166, 24401, 25272, 25740, 26730, 28155, 30888, 31590, 33786, 34749, 35640, 37540, 38610, 41294, 42120, 45048, 46332, 48802, 50679, 51480, 53460, 56310, 57915, 61941, 63180, 67572, 69498, 73203, 75080, 77220, 82588, 84465, 92664, 97604, 101358, 103235, 106920, 112620, 115830, 122005, 123882, 126360, 135144, 138996, 146406, 152037, 154440, 165176, 168930, 173745, 185823, 195208, 202716, 206470, 219609, 225240, 231660, 244010, 247764, 253395, 268411, 277992, 292812, 304074, 309705, 337860, 347490, 366015, 371646, 405432, 412940, 439218, 456111, 463320, 488020, 495528, 506790, 536822, 557469, 585624, 608148, 619410, 658827, 675720, 694980, 732030, 743292, 760185, 805233, 825880, 878436, 912222, 929115, 976040, 1013580, 1073644, 1098045, 1114938, 1216296, 1238820, 1317654, 1342055, 1389960, 1464060, 1486584, 1520370, 1610466, 1672407, 1756872, 1824444, 1858230, 1976481, 2027160, 2147288, 2196090, 2229876, 2280555, 2415699, 2477640, 2635308, 2684110, 2787345, 2928120, 3040740, 3220932, 3294135, 3344814, 3648888, 3716460, 3952962, 4026165, 4392180, 4459752, 4561110, 4831398, 5017221, 5270616, 5368220, 5574690, 5929443, 6081480, 6441864, 6588270, 6689628, 7247097, 7432920, 7905924, 8052330, 8362035, 8784360, 9122220, 9662796, 9882405, 10034442, 10736440, 11149380, 11858886, 12078495, 13176540, 13379256, 14494194, 15811848, 16104660, 16724070, 18244440, 19325592, 19764810, 20068884, 21741291, 22298760, 23717772, 24156990, 25086105, 26353080, 28988388, 29647215, 32209320, 33448140, 36235485, 39529620, 40137768, 43482582, 47435544, 48313980, 50172210, 57976776, 59294430, 65223873, 66896280, 72470970, 79059240, 86965164, 96627960, 100344420, 108706455, 118588860, 130447746, 144941940, 173930328, 200688840, 217412910, 237177720, 260895492, 289883880, 326119365, 434825820, 521790984, 652238730, 869651640, 1304477460, 2608954920]

約数ペア:

[(1, 2608954920), (2, 1304477460), (3, 869651640), (4, 652238730), (5, 521790984), (6, 434825820), (8, 326119365), (9, 289883880), (10, 260895492), (11, 237177720), (12, 217412910), (13, 200688840), (15, 173930328), (18, 144941940), (20, 130447746), (22, 118588860), (24, 108706455), (26, 100344420), (27, 96627960), (30, 86965164), (33, 79059240), (36, 72470970), (39, 66896280), (40, 65223873), (44, 59294430), (45, 57976776), (52, 50172210), (54, 48313980), (55, 47435544), (60, 43482582), (65, 40137768), (66, 39529620), (72, 36235485), (78, 33448140), (81, 32209320), (88, 29647215), (90, 28988388), (99, 26353080), (104, 25086105), (108, 24156990), (110, 23717772), (117, 22298760), (120, 21741291), (130, 20068884), (132, 19764810), (135, 19325592), (143, 18244440), (156, 16724070), (162, 16104660), (165, 15811848), (180, 14494194), (195, 13379256), (198, 13176540), (216, 12078495), (220, 11858886), (234, 11149380), (243, 10736440), (260, 10034442), (264, 9882405), (270, 9662796), (286, 9122220), (297, 8784360), (312, 8362035), (324, 8052330), (330, 7905924), (351, 7432920), (360, 7247097), (390, 6689628), (396, 6588270), (405, 6441864), (429, 6081480), (440, 5929443), (468, 5574690), (486, 5368220), (495, 5270616), (520, 5017221), (540, 4831398), (572, 4561110), (585, 4459752), (594, 4392180), (648, 4026165), (660, 3952962), (702, 3716460), (715, 3648888), (780, 3344814), (792, 3294135), (810, 3220932), (858, 3040740), (891, 2928120), (936, 2787345), (972, 2684110), (990, 2635308), (1053, 2477640), (1080, 2415699), (1144, 2280555), (1170, 2229876), (1188, 2196090), (1215, 2147288), (1287, 2027160), (1320, 1976481), (1404, 1858230), (1430, 1824444), (1485, 1756872), (1560, 1672407), (1620, 1610466), (1716, 1520370), (1755, 1486584), (1782, 1464060), (1877, 1389960), (1944, 1342055), (1980, 1317654), (2106, 1238820), (2145, 1216296), (2340, 1114938), (2376, 1098045), (2430, 1073644), (2574, 1013580), (2673, 976040), (2808, 929115), (2860, 912222), (2970, 878436), (3159, 825880), (3240, 805233), (3432, 760185), (3510, 743292), (3564, 732030), (3754, 694980), (3861, 675720), (3960, 658827), (4212, 619410), (4290, 608148), (4455, 585624), (4680, 557469), (4860, 536822), (5148, 506790), (5265, 495528), (5346, 488020), (5631, 463320), (5720, 456111), (5940, 439218), (6318, 412940), (6435, 405432), (7020, 371646), (7128, 366015), (7508, 347490), (7722, 337860), (8424, 309705), (8580, 304074), (8910, 292812), (9385, 277992), (9720, 268411), (10296, 253395), (10530, 247764), (10692, 244010), (11262, 231660), (11583, 225240), (11880, 219609), (12636, 206470), (12870, 202716), (13365, 195208), (14040, 185823), (15016, 173745), (15444, 168930), (15795, 165176), (16893, 154440), (17160, 152037), (17820, 146406), (18770, 138996), (19305, 135144), (20647, 126360), (21060, 123882), (21384, 122005), (22524, 115830), (23166, 112620), (24401, 106920), (25272, 103235), (25740, 101358), (26730, 97604), (28155, 92664), (30888, 84465), (31590, 82588), (33786, 77220), (34749, 75080), (35640, 73203), (37540, 69498), (38610, 67572), (41294, 63180), (42120, 61941), (45048, 57915), (46332, 56310), (48802, 53460), (50679, 51480)]