20341910160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5987}}^1$

素因数の和:6044

約数の個数: 480

約数和(自身を含む): 82953440640

約数和(自身を除く): 62611530480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 121, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 242, 260, 264, 270, 286, 297, 312, 330, 351, 360, 363, 390, 396, 429, 432, 440, 468, 484, 495, 520, 528, 540, 572, 585, 594, 605, 624, 660, 702, 715, 720, 726, 780, 792, 858, 880, 936, 968, 990, 1040, 1080, 1089, 1144, 1170, 1188, 1210, 1287, 1320, 1404, 1430, 1452, 1485, 1560, 1573, 1584, 1716, 1755, 1815, 1872, 1936, 1980, 2145, 2160, 2178, 2288, 2340, 2376, 2420, 2574, 2640, 2808, 2860, 2904, 2970, 3120, 3146, 3267, 3432, 3510, 3630, 3861, 3960, 4290, 4356, 4680, 4719, 4752, 4840, 5148, 5445, 5616, 5720, 5808, 5940, 5987, 6292, 6435, 6534, 6864, 7020, 7260, 7722, 7865, 7920, 8580, 8712, 9360, 9438, 9680, 10296, 10890, 11440, 11880, 11974, 12584, 12870, 13068, 14040, 14157, 14520, 15444, 15730, 16335, 17160, 17424, 17961, 18876, 19305, 20592, 21780, 23595, 23760, 23948, 25168, 25740, 26136, 28080, 28314, 29040, 29935, 30888, 31460, 32670, 34320, 35922, 37752, 38610, 42471, 43560, 47190, 47896, 51480, 52272, 53883, 56628, 59870, 61776, 62920, 65340, 65857, 70785, 71844, 75504, 77220, 77831, 84942, 87120, 89805, 94380, 95792, 102960, 107766, 113256, 119740, 125840, 130680, 131714, 141570, 143688, 154440, 155662, 161649, 169884, 179610, 188760, 197571, 212355, 215532, 226512, 233493, 239480, 261360, 263428, 269415, 283140, 287376, 308880, 311324, 323298, 329285, 339768, 359220, 377520, 389155, 395142, 424710, 431064, 466986, 478960, 526856, 538830, 566280, 592713, 622648, 646596, 658570, 679536, 700479, 718440, 724427, 778310, 790284, 808245, 849420, 856141, 862128, 933972, 987855, 1053712, 1077660, 1132560, 1167465, 1185426, 1245296, 1293192, 1317140, 1400958, 1436880, 1448854, 1556620, 1580568, 1616490, 1698840, 1712282, 1778139, 1867944, 1975710, 2101437, 2155320, 2173281, 2334930, 2370852, 2568423, 2586384, 2634280, 2801916, 2897708, 2963565, 3113240, 3161136, 3232980, 3397680, 3424564, 3502395, 3556278, 3622135, 3735888, 3951420, 4202874, 4280705, 4310640, 4346562, 4669860, 4741704, 5136846, 5268560, 5603832, 5795416, 5927130, 6226480, 6465960, 6519843, 6849128, 7004790, 7112556, 7244270, 7705269, 7902840, 8405748, 8561410, 8693124, 8890695, 9339720, 9417551, 9483408, 10273692, 10507185, 10866405, 11207664, 11590832, 11854260, 12842115, 12931920, 13039686, 13698256, 14009580, 14225112, 14488540, 15410538, 15805680, 16811496, 17122820, 17386248, 17781390, 18679440, 18835102, 19559529, 20547384, 21014370, 21732810, 23115807, 23708520, 25684230, 26079372, 28019160, 28252653, 28450224, 28977080, 30821076, 32599215, 33622992, 34245640, 34772496, 35562780, 37670204, 38526345, 39119058, 41094768, 42028740, 43465620, 46231614, 47087755, 47417040, 51368460, 52158744, 56038320, 56505306, 57954160, 61642152, 65198430, 68491280, 71125560, 75340408, 77052690, 78238116, 84057480, 84757959, 86931240, 92463228, 94175510, 97797645, 102736920, 104317488, 113010612, 115579035, 123284304, 130396860, 141263265, 142251120, 150680816, 154105380, 156476232, 168114960, 169515918, 173862480, 184926456, 188351020, 195595290, 205473840, 226021224, 231158070, 254273877, 260793720, 282526530, 308210760, 312952464, 339031836, 369852912, 376702040, 391190580, 423789795, 452042448, 462316140, 508547754, 521587440, 565053060, 616421520, 678063672, 753404080, 782381160, 847579590, 924632280, 1017095508, 1130106120, 1271369385, 1356127344, 1564762320, 1695159180, 1849264560, 2034191016, 2260212240, 2542738770, 3390318360, 4068382032, 5085477540, 6780636720, 10170955080, 20341910160]

約数ペア:

[(1, 20341910160), (2, 10170955080), (3, 6780636720), (4, 5085477540), (5, 4068382032), (6, 3390318360), (8, 2542738770), (9, 2260212240), (10, 2034191016), (11, 1849264560), (12, 1695159180), (13, 1564762320), (15, 1356127344), (16, 1271369385), (18, 1130106120), (20, 1017095508), (22, 924632280), (24, 847579590), (26, 782381160), (27, 753404080), (30, 678063672), (33, 616421520), (36, 565053060), (39, 521587440), (40, 508547754), (44, 462316140), (45, 452042448), (48, 423789795), (52, 391190580), (54, 376702040), (55, 369852912), (60, 339031836), (65, 312952464), (66, 308210760), (72, 282526530), (78, 260793720), (80, 254273877), (88, 231158070), (90, 226021224), (99, 205473840), (104, 195595290), (108, 188351020), (110, 184926456), (117, 173862480), (120, 169515918), (121, 168114960), (130, 156476232), (132, 154105380), (135, 150680816), (143, 142251120), (144, 141263265), (156, 130396860), (165, 123284304), (176, 115579035), (180, 113010612), (195, 104317488), (198, 102736920), (208, 97797645), (216, 94175510), (220, 92463228), (234, 86931240), (240, 84757959), (242, 84057480), (260, 78238116), (264, 77052690), (270, 75340408), (286, 71125560), (297, 68491280), (312, 65198430), (330, 61642152), (351, 57954160), (360, 56505306), (363, 56038320), (390, 52158744), (396, 51368460), (429, 47417040), (432, 47087755), (440, 46231614), (468, 43465620), (484, 42028740), (495, 41094768), (520, 39119058), (528, 38526345), (540, 37670204), (572, 35562780), (585, 34772496), (594, 34245640), (605, 33622992), (624, 32599215), (660, 30821076), (702, 28977080), (715, 28450224), (720, 28252653), (726, 28019160), (780, 26079372), (792, 25684230), (858, 23708520), (880, 23115807), (936, 21732810), (968, 21014370), (990, 20547384), (1040, 19559529), (1080, 18835102), (1089, 18679440), (1144, 17781390), (1170, 17386248), (1188, 17122820), (1210, 16811496), (1287, 15805680), (1320, 15410538), (1404, 14488540), (1430, 14225112), (1452, 14009580), (1485, 13698256), (1560, 13039686), (1573, 12931920), (1584, 12842115), (1716, 11854260), (1755, 11590832), (1815, 11207664), (1872, 10866405), (1936, 10507185), (1980, 10273692), (2145, 9483408), (2160, 9417551), (2178, 9339720), (2288, 8890695), (2340, 8693124), (2376, 8561410), (2420, 8405748), (2574, 7902840), (2640, 7705269), (2808, 7244270), (2860, 7112556), (2904, 7004790), (2970, 6849128), (3120, 6519843), (3146, 6465960), (3267, 6226480), (3432, 5927130), (3510, 5795416), (3630, 5603832), (3861, 5268560), (3960, 5136846), (4290, 4741704), (4356, 4669860), (4680, 4346562), (4719, 4310640), (4752, 4280705), (4840, 4202874), (5148, 3951420), (5445, 3735888), (5616, 3622135), (5720, 3556278), (5808, 3502395), (5940, 3424564), (5987, 3397680), (6292, 3232980), (6435, 3161136), (6534, 3113240), (6864, 2963565), (7020, 2897708), (7260, 2801916), (7722, 2634280), (7865, 2586384), (7920, 2568423), (8580, 2370852), (8712, 2334930), (9360, 2173281), (9438, 2155320), (9680, 2101437), (10296, 1975710), (10890, 1867944), (11440, 1778139), (11880, 1712282), (11974, 1698840), (12584, 1616490), (12870, 1580568), (13068, 1556620), (14040, 1448854), (14157, 1436880), (14520, 1400958), (15444, 1317140), (15730, 1293192), (16335, 1245296), (17160, 1185426), (17424, 1167465), (17961, 1132560), (18876, 1077660), (19305, 1053712), (20592, 987855), (21780, 933972), (23595, 862128), (23760, 856141), (23948, 849420), (25168, 808245), (25740, 790284), (26136, 778310), (28080, 724427), (28314, 718440), (29040, 700479), (29935, 679536), (30888, 658570), (31460, 646596), (32670, 622648), (34320, 592713), (35922, 566280), (37752, 538830), (38610, 526856), (42471, 478960), (43560, 466986), (47190, 431064), (47896, 424710), (51480, 395142), (52272, 389155), (53883, 377520), (56628, 359220), (59870, 339768), (61776, 329285), (62920, 323298), (65340, 311324), (65857, 308880), (70785, 287376), (71844, 283140), (75504, 269415), (77220, 263428), (77831, 261360), (84942, 239480), (87120, 233493), (89805, 226512), (94380, 215532), (95792, 212355), (102960, 197571), (107766, 188760), (113256, 179610), (119740, 169884), (125840, 161649), (130680, 155662), (131714, 154440), (141570, 143688)]