21363769440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7459}}^1$

素因数の和:7516

約数の個数: 480

約数和(自身を含む): 85983780960

約数和(自身を除く): 64620011520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 162, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 324, 340, 351, 360, 390, 405, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 585, 612, 624, 648, 663, 680, 702, 720, 765, 780, 810, 816, 864, 884, 918, 936, 1020, 1040, 1053, 1080, 1105, 1170, 1224, 1248, 1296, 1326, 1360, 1377, 1404, 1440, 1530, 1560, 1620, 1632, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2106, 2160, 2210, 2295, 2340, 2448, 2592, 2652, 2720, 2754, 2808, 3060, 3120, 3240, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4212, 4320, 4420, 4590, 4680, 4896, 5265, 5304, 5508, 5616, 5967, 6120, 6240, 6480, 6630, 6885, 7020, 7072, 7344, 7459, 7956, 8160, 8424, 8840, 9180, 9360, 9945, 10530, 10608, 11016, 11232, 11934, 12240, 12960, 13260, 13770, 14040, 14688, 14918, 15912, 16848, 17680, 17901, 18360, 18720, 19890, 21060, 21216, 22032, 22377, 23868, 24480, 26520, 27540, 28080, 29835, 29836, 31824, 33696, 35360, 35802, 36720, 37295, 39780, 42120, 44064, 44754, 47736, 53040, 55080, 56160, 59670, 59672, 63648, 67131, 71604, 73440, 74590, 79560, 84240, 89505, 89508, 95472, 96967, 106080, 110160, 111885, 119340, 119344, 126803, 134262, 143208, 149180, 159120, 168480, 179010, 179016, 190944, 193934, 201393, 220320, 223770, 238680, 238688, 253606, 268524, 286416, 290901, 298360, 318240, 335655, 358020, 358032, 380409, 387868, 402786, 447540, 477360, 484835, 507212, 537048, 572832, 581802, 596720, 604179, 634015, 671310, 716040, 716064, 760818, 775736, 805572, 872703, 895080, 954720, 969670, 1006965, 1014424, 1074096, 1141227, 1163604, 1193440, 1208358, 1268030, 1342620, 1432080, 1454505, 1521636, 1551472, 1611144, 1648439, 1745406, 1790160, 1902045, 1939340, 2013930, 2028848, 2148192, 2282454, 2327208, 2416716, 2536060, 2618109, 2685240, 2864160, 2909010, 3020895, 3043272, 3102944, 3222288, 3296878, 3423681, 3490812, 3580320, 3804090, 3878680, 4027860, 4057696, 4363515, 4564908, 4654416, 4833432, 4945317, 5072120, 5236218, 5370480, 5706135, 5818020, 6041790, 6086544, 6444576, 6593756, 6847362, 6981624, 7608180, 7757360, 7854327, 8055720, 8242195, 8727030, 9129816, 9308832, 9666864, 9890634, 10144240, 10271043, 10472436, 10740960, 11412270, 11636040, 12083580, 12173088, 13090545, 13187512, 13694724, 13963248, 14835951, 15216360, 15514720, 15708654, 16111440, 16484390, 17118405, 17454060, 18259632, 19333728, 19781268, 20288480, 20542086, 20944872, 22824540, 23272080, 24167160, 24726585, 26181090, 26375024, 27389448, 27926496, 29671902, 30432720, 31417308, 32222880, 32968780, 34236810, 34908120, 36519264, 39271635, 39562536, 41084172, 41889744, 44507853, 45649080, 46544160, 48334320, 49453170, 51355215, 52362180, 52750048, 54778896, 59343804, 60865440, 62834616, 65937560, 68473620, 69816240, 74179755, 78543270, 79125072, 82168344, 83779488, 89015706, 91298160, 96668640, 98906340, 102710430, 104724360, 109557792, 118687608, 125669232, 131875120, 133523559, 136947240, 139632480, 148359510, 157086540, 158250144, 164336688, 178031412, 182596320, 197812680, 205420860, 209448720, 222539265, 237375216, 251338464, 263750240, 267047118, 273894480, 296719020, 314173080, 328673376, 356062824, 395625360, 410841720, 418897440, 445078530, 474750432, 534094236, 547788960, 593438040, 628346160, 667617795, 712125648, 791250720, 821683440, 890157060, 1068188472, 1186876080, 1256692320, 1335235590, 1424251296, 1643366880, 1780314120, 2136376944, 2373752160, 2670471180, 3560628240, 4272753888, 5340942360, 7121256480, 10681884720, 21363769440]

約数ペア:

[(1, 21363769440), (2, 10681884720), (3, 7121256480), (4, 5340942360), (5, 4272753888), (6, 3560628240), (8, 2670471180), (9, 2373752160), (10, 2136376944), (12, 1780314120), (13, 1643366880), (15, 1424251296), (16, 1335235590), (17, 1256692320), (18, 1186876080), (20, 1068188472), (24, 890157060), (26, 821683440), (27, 791250720), (30, 712125648), (32, 667617795), (34, 628346160), (36, 593438040), (39, 547788960), (40, 534094236), (45, 474750432), (48, 445078530), (51, 418897440), (52, 410841720), (54, 395625360), (60, 356062824), (65, 328673376), (68, 314173080), (72, 296719020), (78, 273894480), (80, 267047118), (81, 263750240), (85, 251338464), (90, 237375216), (96, 222539265), (102, 209448720), (104, 205420860), (108, 197812680), (117, 182596320), (120, 178031412), (130, 164336688), (135, 158250144), (136, 157086540), (144, 148359510), (153, 139632480), (156, 136947240), (160, 133523559), (162, 131875120), (170, 125669232), (180, 118687608), (195, 109557792), (204, 104724360), (208, 102710430), (216, 98906340), (221, 96668640), (234, 91298160), (240, 89015706), (255, 83779488), (260, 82168344), (270, 79125072), (272, 78543270), (288, 74179755), (306, 69816240), (312, 68473620), (324, 65937560), (340, 62834616), (351, 60865440), (360, 59343804), (390, 54778896), (405, 52750048), (408, 52362180), (416, 51355215), (432, 49453170), (442, 48334320), (459, 46544160), (468, 45649080), (480, 44507853), (510, 41889744), (520, 41084172), (540, 39562536), (544, 39271635), (585, 36519264), (612, 34908120), (624, 34236810), (648, 32968780), (663, 32222880), (680, 31417308), (702, 30432720), (720, 29671902), (765, 27926496), (780, 27389448), (810, 26375024), (816, 26181090), (864, 24726585), (884, 24167160), (918, 23272080), (936, 22824540), (1020, 20944872), (1040, 20542086), (1053, 20288480), (1080, 19781268), (1105, 19333728), (1170, 18259632), (1224, 17454060), (1248, 17118405), (1296, 16484390), (1326, 16111440), (1360, 15708654), (1377, 15514720), (1404, 15216360), (1440, 14835951), (1530, 13963248), (1560, 13694724), (1620, 13187512), (1632, 13090545), (1755, 12173088), (1768, 12083580), (1836, 11636040), (1872, 11412270), (1989, 10740960), (2040, 10472436), (2080, 10271043), (2106, 10144240), (2160, 9890634), (2210, 9666864), (2295, 9308832), (2340, 9129816), (2448, 8727030), (2592, 8242195), (2652, 8055720), (2720, 7854327), (2754, 7757360), (2808, 7608180), (3060, 6981624), (3120, 6847362), (3240, 6593756), (3315, 6444576), (3510, 6086544), (3536, 6041790), (3672, 5818020), (3744, 5706135), (3978, 5370480), (4080, 5236218), (4212, 5072120), (4320, 4945317), (4420, 4833432), (4590, 4654416), (4680, 4564908), (4896, 4363515), (5265, 4057696), (5304, 4027860), (5508, 3878680), (5616, 3804090), (5967, 3580320), (6120, 3490812), (6240, 3423681), (6480, 3296878), (6630, 3222288), (6885, 3102944), (7020, 3043272), (7072, 3020895), (7344, 2909010), (7459, 2864160), (7956, 2685240), (8160, 2618109), (8424, 2536060), (8840, 2416716), (9180, 2327208), (9360, 2282454), (9945, 2148192), (10530, 2028848), (10608, 2013930), (11016, 1939340), (11232, 1902045), (11934, 1790160), (12240, 1745406), (12960, 1648439), (13260, 1611144), (13770, 1551472), (14040, 1521636), (14688, 1454505), (14918, 1432080), (15912, 1342620), (16848, 1268030), (17680, 1208358), (17901, 1193440), (18360, 1163604), (18720, 1141227), (19890, 1074096), (21060, 1014424), (21216, 1006965), (22032, 969670), (22377, 954720), (23868, 895080), (24480, 872703), (26520, 805572), (27540, 775736), (28080, 760818), (29835, 716064), (29836, 716040), (31824, 671310), (33696, 634015), (35360, 604179), (35802, 596720), (36720, 581802), (37295, 572832), (39780, 537048), (42120, 507212), (44064, 484835), (44754, 477360), (47736, 447540), (53040, 402786), (55080, 387868), (56160, 380409), (59670, 358032), (59672, 358020), (63648, 335655), (67131, 318240), (71604, 298360), (73440, 290901), (74590, 286416), (79560, 268524), (84240, 253606), (89505, 238688), (89508, 238680), (95472, 223770), (96967, 220320), (106080, 201393), (110160, 193934), (111885, 190944), (119340, 179016), (119344, 179010), (126803, 168480), (134262, 159120), (143208, 149180)]