18121877280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3709}}^1$

素因数の和:3778

約数の個数: 480

約数和(自身を含む): 71268951600

約数和(自身を除く): 53147074320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 32, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 81, 87, 90, 96, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 160, 162, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 288, 290, 312, 324, 348, 351, 360, 377, 390, 405, 416, 432, 435, 464, 468, 480, 520, 522, 540, 580, 585, 624, 648, 696, 702, 720, 754, 780, 783, 810, 864, 870, 928, 936, 1040, 1044, 1053, 1080, 1131, 1160, 1170, 1248, 1296, 1305, 1392, 1404, 1440, 1508, 1560, 1566, 1620, 1740, 1755, 1872, 1885, 2080, 2088, 2106, 2160, 2262, 2320, 2340, 2349, 2592, 2610, 2784, 2808, 3016, 3120, 3132, 3240, 3393, 3480, 3510, 3709, 3744, 3770, 3915, 4176, 4212, 4320, 4524, 4640, 4680, 4698, 5220, 5265, 5616, 5655, 6032, 6240, 6264, 6480, 6786, 6960, 7020, 7418, 7540, 7830, 8352, 8424, 9048, 9360, 9396, 10179, 10440, 10530, 11127, 11232, 11310, 11745, 12064, 12528, 12960, 13572, 13920, 14040, 14836, 15080, 15660, 16848, 16965, 18096, 18545, 18720, 18792, 20358, 20880, 21060, 22254, 22620, 23490, 25056, 27144, 28080, 29672, 30160, 30537, 31320, 33381, 33696, 33930, 36192, 37090, 37584, 40716, 41760, 42120, 44508, 45240, 46980, 48217, 50895, 54288, 55635, 56160, 59344, 60320, 61074, 62640, 66762, 67860, 74180, 75168, 81432, 84240, 89016, 90480, 93960, 96434, 100143, 101790, 107561, 108576, 111270, 118688, 122148, 125280, 133524, 135720, 144651, 148360, 152685, 162864, 166905, 168480, 178032, 180960, 187920, 192868, 200286, 203580, 215122, 222540, 241085, 244296, 267048, 271440, 289302, 296720, 300429, 305370, 322683, 325728, 333810, 356064, 375840, 385736, 400572, 407160, 430244, 433953, 445080, 482170, 488592, 500715, 534096, 537805, 542880, 578604, 593440, 600858, 610740, 645366, 667620, 723255, 771472, 801144, 814320, 860488, 867906, 890160, 964340, 968049, 977184, 1001430, 1068192, 1075610, 1157208, 1201716, 1221480, 1290732, 1301859, 1335240, 1398293, 1446510, 1502145, 1542944, 1602288, 1613415, 1628640, 1720976, 1735812, 1780320, 1928680, 1936098, 2002860, 2151220, 2169765, 2314416, 2403432, 2442960, 2581464, 2603718, 2670480, 2796586, 2893020, 2904147, 3004290, 3204576, 3226830, 3441952, 3471624, 3857360, 3872196, 3905577, 4005720, 4194879, 4302440, 4339530, 4628832, 4806864, 4840245, 4885920, 5162928, 5207436, 5340960, 5593172, 5786040, 5808294, 6008580, 6453660, 6509295, 6943248, 6991465, 7714720, 7744392, 7811154, 8011440, 8389758, 8604880, 8679060, 8712441, 9613728, 9680490, 10325856, 10414872, 11186344, 11572080, 11616588, 12017160, 12584637, 12907320, 13018590, 13886496, 13982930, 14520735, 15488784, 15622308, 16022880, 16779516, 17209760, 17358120, 17424882, 19360980, 19527885, 20829744, 20974395, 22372688, 23144160, 23233176, 24034320, 25169274, 25814640, 26037180, 27965860, 29041470, 30977568, 31244616, 33559032, 34716240, 34849764, 37753911, 38721960, 39055770, 41659488, 41948790, 43562205, 44745376, 46466352, 48068640, 50338548, 51629280, 52074360, 55931720, 58082940, 62489232, 62923185, 67118064, 69432480, 69699528, 75507822, 77443920, 78111540, 83897580, 87124410, 92932704, 100677096, 104148720, 111863440, 113261733, 116165880, 124978464, 125846370, 134236128, 139399056, 151015644, 154887840, 156223080, 167795160, 174248820, 188769555, 201354192, 208297440, 223726880, 226523466, 232331760, 251692740, 278798112, 302031288, 312446160, 335590320, 348497640, 377539110, 402708384, 453046932, 464663520, 503385480, 566308665, 604062576, 624892320, 671180640, 696995280, 755078220, 906093864, 1006770960, 1132617330, 1208125152, 1393990560, 1510156440, 1812187728, 2013541920, 2265234660, 3020312880, 3624375456, 4530469320, 6040625760, 9060938640, 18121877280]

約数ペア:

[(1, 18121877280), (2, 9060938640), (3, 6040625760), (4, 4530469320), (5, 3624375456), (6, 3020312880), (8, 2265234660), (9, 2013541920), (10, 1812187728), (12, 1510156440), (13, 1393990560), (15, 1208125152), (16, 1132617330), (18, 1006770960), (20, 906093864), (24, 755078220), (26, 696995280), (27, 671180640), (29, 624892320), (30, 604062576), (32, 566308665), (36, 503385480), (39, 464663520), (40, 453046932), (45, 402708384), (48, 377539110), (52, 348497640), (54, 335590320), (58, 312446160), (60, 302031288), (65, 278798112), (72, 251692740), (78, 232331760), (80, 226523466), (81, 223726880), (87, 208297440), (90, 201354192), (96, 188769555), (104, 174248820), (108, 167795160), (116, 156223080), (117, 154887840), (120, 151015644), (130, 139399056), (135, 134236128), (144, 125846370), (145, 124978464), (156, 116165880), (160, 113261733), (162, 111863440), (174, 104148720), (180, 100677096), (195, 92932704), (208, 87124410), (216, 83897580), (232, 78111540), (234, 77443920), (240, 75507822), (260, 69699528), (261, 69432480), (270, 67118064), (288, 62923185), (290, 62489232), (312, 58082940), (324, 55931720), (348, 52074360), (351, 51629280), (360, 50338548), (377, 48068640), (390, 46466352), (405, 44745376), (416, 43562205), (432, 41948790), (435, 41659488), (464, 39055770), (468, 38721960), (480, 37753911), (520, 34849764), (522, 34716240), (540, 33559032), (580, 31244616), (585, 30977568), (624, 29041470), (648, 27965860), (696, 26037180), (702, 25814640), (720, 25169274), (754, 24034320), (780, 23233176), (783, 23144160), (810, 22372688), (864, 20974395), (870, 20829744), (928, 19527885), (936, 19360980), (1040, 17424882), (1044, 17358120), (1053, 17209760), (1080, 16779516), (1131, 16022880), (1160, 15622308), (1170, 15488784), (1248, 14520735), (1296, 13982930), (1305, 13886496), (1392, 13018590), (1404, 12907320), (1440, 12584637), (1508, 12017160), (1560, 11616588), (1566, 11572080), (1620, 11186344), (1740, 10414872), (1755, 10325856), (1872, 9680490), (1885, 9613728), (2080, 8712441), (2088, 8679060), (2106, 8604880), (2160, 8389758), (2262, 8011440), (2320, 7811154), (2340, 7744392), (2349, 7714720), (2592, 6991465), (2610, 6943248), (2784, 6509295), (2808, 6453660), (3016, 6008580), (3120, 5808294), (3132, 5786040), (3240, 5593172), (3393, 5340960), (3480, 5207436), (3510, 5162928), (3709, 4885920), (3744, 4840245), (3770, 4806864), (3915, 4628832), (4176, 4339530), (4212, 4302440), (4320, 4194879), (4524, 4005720), (4640, 3905577), (4680, 3872196), (4698, 3857360), (5220, 3471624), (5265, 3441952), (5616, 3226830), (5655, 3204576), (6032, 3004290), (6240, 2904147), (6264, 2893020), (6480, 2796586), (6786, 2670480), (6960, 2603718), (7020, 2581464), (7418, 2442960), (7540, 2403432), (7830, 2314416), (8352, 2169765), (8424, 2151220), (9048, 2002860), (9360, 1936098), (9396, 1928680), (10179, 1780320), (10440, 1735812), (10530, 1720976), (11127, 1628640), (11232, 1613415), (11310, 1602288), (11745, 1542944), (12064, 1502145), (12528, 1446510), (12960, 1398293), (13572, 1335240), (13920, 1301859), (14040, 1290732), (14836, 1221480), (15080, 1201716), (15660, 1157208), (16848, 1075610), (16965, 1068192), (18096, 1001430), (18545, 977184), (18720, 968049), (18792, 964340), (20358, 890160), (20880, 867906), (21060, 860488), (22254, 814320), (22620, 801144), (23490, 771472), (25056, 723255), (27144, 667620), (28080, 645366), (29672, 610740), (30160, 600858), (30537, 593440), (31320, 578604), (33381, 542880), (33696, 537805), (33930, 534096), (36192, 500715), (37090, 488592), (37584, 482170), (40716, 445080), (41760, 433953), (42120, 430244), (44508, 407160), (45240, 400572), (46980, 385736), (48217, 375840), (50895, 356064), (54288, 333810), (55635, 325728), (56160, 322683), (59344, 305370), (60320, 300429), (61074, 296720), (62640, 289302), (66762, 271440), (67860, 267048), (74180, 244296), (75168, 241085), (81432, 222540), (84240, 215122), (89016, 203580), (90480, 200286), (93960, 192868), (96434, 187920), (100143, 180960), (101790, 178032), (107561, 168480), (108576, 166905), (111270, 162864), (118688, 152685), (122148, 148360), (125280, 144651), (133524, 135720)]