494279509920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{153077}}^1$

素因数の和:153164

約数の個数: 288

約数和(自身を含む): 1838670067584

約数和(自身を除く): 1344390557664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 961, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 1922, 2170, 2480, 2604, 2883, 2976, 3255, 3360, 3472, 3720, 3844, 4340, 4805, 4960, 5208, 5766, 6510, 6727, 6944, 7440, 7688, 8680, 9610, 10416, 11532, 13020, 13454, 14415, 14880, 15376, 17360, 19220, 20181, 20832, 23064, 26040, 26908, 28830, 30752, 33635, 34720, 38440, 40362, 46128, 52080, 53816, 57660, 67270, 76880, 80724, 92256, 100905, 104160, 107632, 115320, 134540, 153077, 153760, 161448, 201810, 215264, 230640, 269080, 306154, 322896, 403620, 459231, 461280, 538160, 612308, 645792, 765385, 807240, 918462, 1071539, 1076320, 1224616, 1530770, 1614480, 1836924, 2143078, 2296155, 2449232, 3061540, 3214617, 3228960, 3673848, 4286156, 4592310, 4745387, 4898464, 5357695, 6123080, 6429234, 7347696, 8572312, 9184620, 9490774, 10715390, 12246160, 12858468, 14236161, 14695392, 16073085, 17144624, 18369240, 18981548, 21430780, 23726935, 24492320, 25716936, 28472322, 32146170, 33217709, 34289248, 36738480, 37963096, 42861560, 47453870, 51433872, 56944644, 64292340, 66435418, 71180805, 73476960, 75926192, 85723120, 94907740, 99653127, 102867744, 113889288, 128584680, 132870836, 142361610, 147106997, 151852384, 166088545, 171446240, 189815480, 199306254, 227778576, 257169360, 265741672, 284723220, 294213994, 332177090, 379630960, 398612508, 441320991, 455557152, 498265635, 514338720, 531483344, 569446440, 588427988, 664354180, 735534985, 759261920, 797225016, 882641982, 996531270, 1029748979, 1062966688, 1138892880, 1176855976, 1328708360, 1471069970, 1594450032, 1765283964, 1993062540, 2059497958, 2206604955, 2277785760, 2353711952, 2657416720, 2942139940, 3089246937, 3188900064, 3530567928, 3986125080, 4118995916, 4413209910, 4707423904, 5148744895, 5314833440, 5884279880, 6178493874, 7061135856, 7972250160, 8237991832, 8826419820, 10297489790, 11768559760, 12356987748, 14122271712, 15446234685, 15944500320, 16475983664, 17652839640, 20594979580, 23537119520, 24713975496, 30892469370, 32951967328, 35305679280, 41189959160, 49427950992, 61784938740, 70611358560, 82379918320, 98855901984, 123569877480, 164759836640, 247139754960, 494279509920]

約数ペア:

[(1, 494279509920), (2, 247139754960), (3, 164759836640), (4, 123569877480), (5, 98855901984), (6, 82379918320), (7, 70611358560), (8, 61784938740), (10, 49427950992), (12, 41189959160), (14, 35305679280), (15, 32951967328), (16, 30892469370), (20, 24713975496), (21, 23537119520), (24, 20594979580), (28, 17652839640), (30, 16475983664), (31, 15944500320), (32, 15446234685), (35, 14122271712), (40, 12356987748), (42, 11768559760), (48, 10297489790), (56, 8826419820), (60, 8237991832), (62, 7972250160), (70, 7061135856), (80, 6178493874), (84, 5884279880), (93, 5314833440), (96, 5148744895), (105, 4707423904), (112, 4413209910), (120, 4118995916), (124, 3986125080), (140, 3530567928), (155, 3188900064), (160, 3089246937), (168, 2942139940), (186, 2657416720), (210, 2353711952), (217, 2277785760), (224, 2206604955), (240, 2059497958), (248, 1993062540), (280, 1765283964), (310, 1594450032), (336, 1471069970), (372, 1328708360), (420, 1176855976), (434, 1138892880), (465, 1062966688), (480, 1029748979), (496, 996531270), (560, 882641982), (620, 797225016), (651, 759261920), (672, 735534985), (744, 664354180), (840, 588427988), (868, 569446440), (930, 531483344), (961, 514338720), (992, 498265635), (1085, 455557152), (1120, 441320991), (1240, 398612508), (1302, 379630960), (1488, 332177090), (1680, 294213994), (1736, 284723220), (1860, 265741672), (1922, 257169360), (2170, 227778576), (2480, 199306254), (2604, 189815480), (2883, 171446240), (2976, 166088545), (3255, 151852384), (3360, 147106997), (3472, 142361610), (3720, 132870836), (3844, 128584680), (4340, 113889288), (4805, 102867744), (4960, 99653127), (5208, 94907740), (5766, 85723120), (6510, 75926192), (6727, 73476960), (6944, 71180805), (7440, 66435418), (7688, 64292340), (8680, 56944644), (9610, 51433872), (10416, 47453870), (11532, 42861560), (13020, 37963096), (13454, 36738480), (14415, 34289248), (14880, 33217709), (15376, 32146170), (17360, 28472322), (19220, 25716936), (20181, 24492320), (20832, 23726935), (23064, 21430780), (26040, 18981548), (26908, 18369240), (28830, 17144624), (30752, 16073085), (33635, 14695392), (34720, 14236161), (38440, 12858468), (40362, 12246160), (46128, 10715390), (52080, 9490774), (53816, 9184620), (57660, 8572312), (67270, 7347696), (76880, 6429234), (80724, 6123080), (92256, 5357695), (100905, 4898464), (104160, 4745387), (107632, 4592310), (115320, 4286156), (134540, 3673848), (153077, 3228960), (153760, 3214617), (161448, 3061540), (201810, 2449232), (215264, 2296155), (230640, 2143078), (269080, 1836924), (306154, 1614480), (322896, 1530770), (403620, 1224616), (459231, 1076320), (461280, 1071539), (538160, 918462), (612308, 807240), (645792, 765385)]