2008521324880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1187

約数の個数: 480

約数和(自身を含む): 5724306478080

約数和(自身を除く): 3715785153200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 59, 62, 70, 80, 98, 112, 118, 124, 140, 155, 196, 217, 236, 245, 248, 280, 295, 310, 392, 413, 434, 457, 472, 490, 496, 560, 590, 613, 620, 784, 826, 868, 914, 944, 980, 1085, 1180, 1226, 1240, 1519, 1652, 1736, 1828, 1829, 1960, 2065, 2170, 2285, 2360, 2452, 2480, 2891, 3038, 3065, 3199, 3304, 3472, 3656, 3658, 3920, 4130, 4291, 4340, 4570, 4720, 4904, 5782, 6076, 6130, 6398, 6608, 7312, 7316, 7595, 8260, 8582, 8680, 9140, 9145, 9808, 11564, 12152, 12260, 12796, 12803, 14167, 14455, 14632, 15190, 15995, 16520, 17164, 17360, 18280, 18290, 19003, 21455, 22393, 23128, 24304, 24520, 25592, 25606, 26963, 28334, 28910, 29264, 30037, 30380, 31990, 33040, 34328, 36167, 36560, 36580, 38006, 42910, 44786, 46256, 49040, 51184, 51212, 53926, 56668, 57820, 60074, 60760, 63980, 64015, 68656, 70835, 72334, 73160, 76012, 85820, 89572, 89621, 95015, 99169, 102424, 107852, 111965, 113336, 115640, 120148, 121520, 127960, 128030, 133021, 134815, 141670, 144668, 146320, 150185, 152024, 171640, 179144, 179242, 180835, 188741, 190030, 198338, 204848, 215704, 223930, 226672, 231280, 240296, 253169, 255920, 256060, 266042, 269630, 280141, 283340, 289336, 300370, 304048, 343280, 358288, 358484, 361670, 377482, 380060, 396676, 431408, 447860, 448105, 480592, 495845, 506338, 512120, 532084, 539260, 560282, 566680, 578672, 600740, 665105, 694183, 716968, 723340, 754964, 760120, 793352, 835853, 895720, 896210, 931147, 943705, 991690, 1012676, 1024240, 1064168, 1078520, 1120564, 1121177, 1133360, 1201480, 1265845, 1321187, 1330210, 1388366, 1400705, 1433936, 1446680, 1509928, 1520240, 1586704, 1671706, 1772183, 1791440, 1792420, 1862294, 1887410, 1960987, 1983380, 2025352, 2128336, 2157040, 2241128, 2242354, 2402960, 2531690, 2642374, 2660420, 2776732, 2801410, 2893360, 3019856, 3343412, 3470915, 3544366, 3584840, 3724588, 3774820, 3921974, 3966760, 4050704, 4179265, 4482256, 4484708, 4655735, 5063380, 5284748, 5320840, 5553464, 5602820, 5605885, 5850971, 6605935, 6686824, 6941830, 7088732, 7169680, 7449176, 7549640, 7843948, 7848239, 7933520, 8358530, 8684371, 8860915, 8969416, 9311470, 9804935, 10126760, 10569496, 10641680, 11106928, 11205640, 11211770, 11701942, 13211870, 13373648, 13726909, 13883660, 14177464, 14898352, 15099280, 15687896, 15696478, 16528319, 16717060, 17368742, 17721830, 17938832, 18622940, 19609870, 20253520, 21138992, 22411280, 22423540, 23403884, 26423740, 27453818, 27767320, 28354928, 29254855, 31375792, 31392956, 33056638, 33434120, 34737484, 35443660, 37245880, 39219740, 39241195, 40956797, 43421855, 44847080, 46807768, 52847480, 54907636, 54937673, 55534640, 58509710, 60790597, 62785912, 66113276, 66868240, 68634545, 69474968, 70887320, 74491760, 78439480, 78482390, 81913594, 82641595, 86843710, 89694160, 93615536, 105694960, 109815272, 109875346, 115698233, 117019420, 121581194, 125571824, 132226552, 137269090, 138949936, 141774640, 156878960, 156964780, 163827188, 165283190, 173687420, 204783985, 219630544, 219750692, 231396466, 234038840, 243162388, 264453104, 274538180, 274688365, 303952985, 313929560, 327654376, 330566380, 347374840, 409567970, 425534179, 439501384, 462792932, 468077680, 486324776, 512377889, 549076360, 549376730, 578491165, 607905970, 627859120, 655308752, 661132760, 694749680, 809887631, 819135940, 851068358, 879002768, 925585864, 972649552, 1024755778, 1098152720, 1098753460, 1156982330, 1215811940, 1322265520, 1619775262, 1638271880, 1702136716, 1851171728, 2049511556, 2127670895, 2197506920, 2313964660, 2431623880, 2561889445, 3239550524, 3276543760, 3404273432, 3586645223, 4049438155, 4099023112, 4255341790, 4395013840, 4627929320, 4863247760, 5123778890, 6479101048, 6808546864, 7173290446, 8098876310, 8198046224, 8510683580, 9255858640, 10247557780, 12958202096, 14346580892, 16197752620, 17021367160, 17933226115, 20495115560, 25106516561, 28693161784, 32395505240, 34042734320, 35866452230, 40990231120, 50213033122, 57386323568, 64791010480, 71732904460, 100426066244, 125532582805, 143465808920, 200852132488, 251065165610, 286931617840, 401704264976, 502130331220, 1004260662440, 2008521324880]

約数ペア:

[(1, 2008521324880), (2, 1004260662440), (4, 502130331220), (5, 401704264976), (7, 286931617840), (8, 251065165610), (10, 200852132488), (14, 143465808920), (16, 125532582805), (20, 100426066244), (28, 71732904460), (31, 64791010480), (35, 57386323568), (40, 50213033122), (49, 40990231120), (56, 35866452230), (59, 34042734320), (62, 32395505240), (70, 28693161784), (80, 25106516561), (98, 20495115560), (112, 17933226115), (118, 17021367160), (124, 16197752620), (140, 14346580892), (155, 12958202096), (196, 10247557780), (217, 9255858640), (236, 8510683580), (245, 8198046224), (248, 8098876310), (280, 7173290446), (295, 6808546864), (310, 6479101048), (392, 5123778890), (413, 4863247760), (434, 4627929320), (457, 4395013840), (472, 4255341790), (490, 4099023112), (496, 4049438155), (560, 3586645223), (590, 3404273432), (613, 3276543760), (620, 3239550524), (784, 2561889445), (826, 2431623880), (868, 2313964660), (914, 2197506920), (944, 2127670895), (980, 2049511556), (1085, 1851171728), (1180, 1702136716), (1226, 1638271880), (1240, 1619775262), (1519, 1322265520), (1652, 1215811940), (1736, 1156982330), (1828, 1098753460), (1829, 1098152720), (1960, 1024755778), (2065, 972649552), (2170, 925585864), (2285, 879002768), (2360, 851068358), (2452, 819135940), (2480, 809887631), (2891, 694749680), (3038, 661132760), (3065, 655308752), (3199, 627859120), (3304, 607905970), (3472, 578491165), (3656, 549376730), (3658, 549076360), (3920, 512377889), (4130, 486324776), (4291, 468077680), (4340, 462792932), (4570, 439501384), (4720, 425534179), (4904, 409567970), (5782, 347374840), (6076, 330566380), (6130, 327654376), (6398, 313929560), (6608, 303952985), (7312, 274688365), (7316, 274538180), (7595, 264453104), (8260, 243162388), (8582, 234038840), (8680, 231396466), (9140, 219750692), (9145, 219630544), (9808, 204783985), (11564, 173687420), (12152, 165283190), (12260, 163827188), (12796, 156964780), (12803, 156878960), (14167, 141774640), (14455, 138949936), (14632, 137269090), (15190, 132226552), (15995, 125571824), (16520, 121581194), (17164, 117019420), (17360, 115698233), (18280, 109875346), (18290, 109815272), (19003, 105694960), (21455, 93615536), (22393, 89694160), (23128, 86843710), (24304, 82641595), (24520, 81913594), (25592, 78482390), (25606, 78439480), (26963, 74491760), (28334, 70887320), (28910, 69474968), (29264, 68634545), (30037, 66868240), (30380, 66113276), (31990, 62785912), (33040, 60790597), (34328, 58509710), (36167, 55534640), (36560, 54937673), (36580, 54907636), (38006, 52847480), (42910, 46807768), (44786, 44847080), (46256, 43421855), (49040, 40956797), (51184, 39241195), (51212, 39219740), (53926, 37245880), (56668, 35443660), (57820, 34737484), (60074, 33434120), (60760, 33056638), (63980, 31392956), (64015, 31375792), (68656, 29254855), (70835, 28354928), (72334, 27767320), (73160, 27453818), (76012, 26423740), (85820, 23403884), (89572, 22423540), (89621, 22411280), (95015, 21138992), (99169, 20253520), (102424, 19609870), (107852, 18622940), (111965, 17938832), (113336, 17721830), (115640, 17368742), (120148, 16717060), (121520, 16528319), (127960, 15696478), (128030, 15687896), (133021, 15099280), (134815, 14898352), (141670, 14177464), (144668, 13883660), (146320, 13726909), (150185, 13373648), (152024, 13211870), (171640, 11701942), (179144, 11211770), (179242, 11205640), (180835, 11106928), (188741, 10641680), (190030, 10569496), (198338, 10126760), (204848, 9804935), (215704, 9311470), (223930, 8969416), (226672, 8860915), (231280, 8684371), (240296, 8358530), (253169, 7933520), (255920, 7848239), (256060, 7843948), (266042, 7549640), (269630, 7449176), (280141, 7169680), (283340, 7088732), (289336, 6941830), (300370, 6686824), (304048, 6605935), (343280, 5850971), (358288, 5605885), (358484, 5602820), (361670, 5553464), (377482, 5320840), (380060, 5284748), (396676, 5063380), (431408, 4655735), (447860, 4484708), (448105, 4482256), (480592, 4179265), (495845, 4050704), (506338, 3966760), (512120, 3921974), (532084, 3774820), (539260, 3724588), (560282, 3584840), (566680, 3544366), (578672, 3470915), (600740, 3343412), (665105, 3019856), (694183, 2893360), (716968, 2801410), (723340, 2776732), (754964, 2660420), (760120, 2642374), (793352, 2531690), (835853, 2402960), (895720, 2242354), (896210, 2241128), (931147, 2157040), (943705, 2128336), (991690, 2025352), (1012676, 1983380), (1024240, 1960987), (1064168, 1887410), (1078520, 1862294), (1120564, 1792420), (1121177, 1791440), (1133360, 1772183), (1201480, 1671706), (1265845, 1586704), (1321187, 1520240), (1330210, 1509928), (1388366, 1446680), (1400705, 1433936)]