1621542780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 6306370560

約数和(自身を除く): 4684827780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 78, 83, 90, 92, 99, 108, 110, 115, 117, 121, 130, 132, 135, 138, 143, 156, 165, 166, 180, 195, 198, 207, 220, 230, 234, 242, 249, 253, 260, 270, 276, 286, 297, 299, 330, 332, 345, 351, 363, 390, 396, 414, 415, 429, 460, 468, 484, 495, 498, 506, 540, 572, 585, 594, 598, 605, 621, 660, 690, 702, 715, 726, 747, 759, 780, 828, 830, 858, 897, 913, 990, 996, 1012, 1035, 1079, 1089, 1170, 1188, 1196, 1210, 1242, 1245, 1265, 1287, 1380, 1404, 1430, 1452, 1485, 1494, 1495, 1518, 1573, 1660, 1716, 1755, 1794, 1815, 1826, 1909, 1980, 2070, 2145, 2158, 2178, 2241, 2277, 2340, 2420, 2484, 2490, 2530, 2574, 2691, 2739, 2783, 2860, 2970, 2988, 2990, 3036, 3105, 3146, 3237, 3267, 3289, 3510, 3588, 3630, 3652, 3735, 3795, 3818, 3861, 4140, 4290, 4316, 4356, 4482, 4485, 4554, 4565, 4719, 4980, 5060, 5148, 5382, 5395, 5445, 5478, 5566, 5727, 5940, 5980, 6210, 6292, 6435, 6474, 6534, 6578, 6831, 7020, 7260, 7470, 7590, 7636, 7722, 7865, 8073, 8217, 8349, 8580, 8964, 8970, 9108, 9130, 9438, 9545, 9711, 9867, 10043, 10764, 10790, 10890, 10956, 11132, 11205, 11385, 11454, 11869, 12420, 12870, 12948, 13068, 13156, 13455, 13662, 13695, 13915, 14157, 14940, 15180, 15444, 15730, 16146, 16185, 16335, 16434, 16445, 16698, 17181, 17940, 18260, 18876, 19090, 19305, 19422, 19734, 20086, 20999, 21580, 21780, 22410, 22770, 22908, 23595, 23738, 24651, 24817, 25047, 25740, 26910, 27324, 27390, 27830, 28314, 28635, 29133, 29601, 30129, 31460, 32292, 32370, 32670, 32868, 32890, 33396, 34155, 34362, 35607, 36179, 38180, 38610, 38844, 39468, 40172, 40365, 41085, 41745, 41998, 42471, 44820, 45540, 47190, 47476, 48555, 49302, 49335, 49634, 50094, 50215, 51543, 53820, 54780, 55660, 56628, 57270, 58266, 59202, 59345, 60258, 62997, 64740, 65340, 65780, 68310, 68724, 70785, 71214, 72358, 74451, 75141, 77220, 80730, 82170, 83490, 83996, 84942, 85905, 88803, 90387, 94380, 97110, 98604, 98670, 99268, 100188, 100430, 103086, 104995, 106821, 108537, 114540, 116532, 118404, 118690, 120516, 123255, 124085, 125235, 125994, 130559, 136620, 141570, 142428, 144716, 145665, 148005, 148902, 150282, 150645, 161460, 164340, 166980, 169884, 171810, 177606, 178035, 180774, 180895, 188991, 194220, 197340, 200860, 206172, 209990, 212355, 213642, 217074, 223353, 230989, 237380, 246510, 248170, 250470, 251988, 257715, 261118, 271161, 272987, 283140, 291330, 296010, 297804, 300564, 301290, 314985, 320463, 325611, 343620, 355212, 356070, 361548, 361790, 372255, 375705, 377982, 391677, 419980, 424710, 427284, 434148, 444015, 446706, 451935, 461978, 493020, 496340, 500940, 515430, 522236, 534105, 542322, 542685, 545974, 566973, 582660, 592020, 602580, 629970, 640926, 651222, 652795, 670059, 692967, 712140, 723580, 744510, 751410, 755964, 783354, 818961, 849420, 888030, 893412, 903870, 923956, 944955, 976833, 1030860, 1068210, 1084644, 1085370, 1091948, 1116765, 1133946, 1154945, 1175031, 1259940, 1281852, 1302444, 1305590, 1340118, 1355805, 1364935, 1385934, 1489020, 1502820, 1566708, 1602315, 1628055, 1637922, 1776060, 1807740, 1889910, 1953666, 1958385, 2078901, 2136420, 2170740, 2233530, 2267892, 2309890, 2350062, 2456883, 2611180, 2680236, 2711610, 2729870, 2771868, 2834865, 3002857, 3204630, 3256110, 3275844, 3350295, 3464835, 3525093, 3779820, 3907332, 3916770, 4094805, 4157802, 4467060, 4619780, 4700124, 4884165, 4913766, 5423220, 5459740, 5669730, 5875155, 6005714, 6236703, 6409260, 6512220, 6700590, 6929670, 7050186, 7370649, 7833540, 8189610, 8315604, 9008571, 9768330, 9827532, 10394505, 11339460, 11750310, 12011428, 12284415, 12473406, 13401180, 13859340, 14100372, 14741298, 15014285, 16379220, 17625465, 18017142, 19536660, 20789010, 23500620, 24568830, 24946812, 27025713, 29482596, 30028570, 31183515, 35250930, 36034284, 36853245, 41578020, 45042855, 49137660, 54051426, 60057140, 62367030, 70501860, 73706490, 81077139, 90085710, 108102852, 124734060, 135128565, 147412980, 162154278, 180171420, 270257130, 324308556, 405385695, 540514260, 810771390, 1621542780]

約数ペア:

[(1, 1621542780), (2, 810771390), (3, 540514260), (4, 405385695), (5, 324308556), (6, 270257130), (9, 180171420), (10, 162154278), (11, 147412980), (12, 135128565), (13, 124734060), (15, 108102852), (18, 90085710), (20, 81077139), (22, 73706490), (23, 70501860), (26, 62367030), (27, 60057140), (30, 54051426), (33, 49137660), (36, 45042855), (39, 41578020), (44, 36853245), (45, 36034284), (46, 35250930), (52, 31183515), (54, 30028570), (55, 29482596), (60, 27025713), (65, 24946812), (66, 24568830), (69, 23500620), (78, 20789010), (83, 19536660), (90, 18017142), (92, 17625465), (99, 16379220), (108, 15014285), (110, 14741298), (115, 14100372), (117, 13859340), (121, 13401180), (130, 12473406), (132, 12284415), (135, 12011428), (138, 11750310), (143, 11339460), (156, 10394505), (165, 9827532), (166, 9768330), (180, 9008571), (195, 8315604), (198, 8189610), (207, 7833540), (220, 7370649), (230, 7050186), (234, 6929670), (242, 6700590), (249, 6512220), (253, 6409260), (260, 6236703), (270, 6005714), (276, 5875155), (286, 5669730), (297, 5459740), (299, 5423220), (330, 4913766), (332, 4884165), (345, 4700124), (351, 4619780), (363, 4467060), (390, 4157802), (396, 4094805), (414, 3916770), (415, 3907332), (429, 3779820), (460, 3525093), (468, 3464835), (484, 3350295), (495, 3275844), (498, 3256110), (506, 3204630), (540, 3002857), (572, 2834865), (585, 2771868), (594, 2729870), (598, 2711610), (605, 2680236), (621, 2611180), (660, 2456883), (690, 2350062), (702, 2309890), (715, 2267892), (726, 2233530), (747, 2170740), (759, 2136420), (780, 2078901), (828, 1958385), (830, 1953666), (858, 1889910), (897, 1807740), (913, 1776060), (990, 1637922), (996, 1628055), (1012, 1602315), (1035, 1566708), (1079, 1502820), (1089, 1489020), (1170, 1385934), (1188, 1364935), (1196, 1355805), (1210, 1340118), (1242, 1305590), (1245, 1302444), (1265, 1281852), (1287, 1259940), (1380, 1175031), (1404, 1154945), (1430, 1133946), (1452, 1116765), (1485, 1091948), (1494, 1085370), (1495, 1084644), (1518, 1068210), (1573, 1030860), (1660, 976833), (1716, 944955), (1755, 923956), (1794, 903870), (1815, 893412), (1826, 888030), (1909, 849420), (1980, 818961), (2070, 783354), (2145, 755964), (2158, 751410), (2178, 744510), (2241, 723580), (2277, 712140), (2340, 692967), (2420, 670059), (2484, 652795), (2490, 651222), (2530, 640926), (2574, 629970), (2691, 602580), (2739, 592020), (2783, 582660), (2860, 566973), (2970, 545974), (2988, 542685), (2990, 542322), (3036, 534105), (3105, 522236), (3146, 515430), (3237, 500940), (3267, 496340), (3289, 493020), (3510, 461978), (3588, 451935), (3630, 446706), (3652, 444015), (3735, 434148), (3795, 427284), (3818, 424710), (3861, 419980), (4140, 391677), (4290, 377982), (4316, 375705), (4356, 372255), (4482, 361790), (4485, 361548), (4554, 356070), (4565, 355212), (4719, 343620), (4980, 325611), (5060, 320463), (5148, 314985), (5382, 301290), (5395, 300564), (5445, 297804), (5478, 296010), (5566, 291330), (5727, 283140), (5940, 272987), (5980, 271161), (6210, 261118), (6292, 257715), (6435, 251988), (6474, 250470), (6534, 248170), (6578, 246510), (6831, 237380), (7020, 230989), (7260, 223353), (7470, 217074), (7590, 213642), (7636, 212355), (7722, 209990), (7865, 206172), (8073, 200860), (8217, 197340), (8349, 194220), (8580, 188991), (8964, 180895), (8970, 180774), (9108, 178035), (9130, 177606), (9438, 171810), (9545, 169884), (9711, 166980), (9867, 164340), (10043, 161460), (10764, 150645), (10790, 150282), (10890, 148902), (10956, 148005), (11132, 145665), (11205, 144716), (11385, 142428), (11454, 141570), (11869, 136620), (12420, 130559), (12870, 125994), (12948, 125235), (13068, 124085), (13156, 123255), (13455, 120516), (13662, 118690), (13695, 118404), (13915, 116532), (14157, 114540), (14940, 108537), (15180, 106821), (15444, 104995), (15730, 103086), (16146, 100430), (16185, 100188), (16335, 99268), (16434, 98670), (16445, 98604), (16698, 97110), (17181, 94380), (17940, 90387), (18260, 88803), (18876, 85905), (19090, 84942), (19305, 83996), (19422, 83490), (19734, 82170), (20086, 80730), (20999, 77220), (21580, 75141), (21780, 74451), (22410, 72358), (22770, 71214), (22908, 70785), (23595, 68724), (23738, 68310), (24651, 65780), (24817, 65340), (25047, 64740), (25740, 62997), (26910, 60258), (27324, 59345), (27390, 59202), (27830, 58266), (28314, 57270), (28635, 56628), (29133, 55660), (29601, 54780), (30129, 53820), (31460, 51543), (32292, 50215), (32370, 50094), (32670, 49634), (32868, 49335), (32890, 49302), (33396, 48555), (34155, 47476), (34362, 47190), (35607, 45540), (36179, 44820), (38180, 42471), (38610, 41998), (38844, 41745), (39468, 41085), (40172, 40365)]