31275011520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2999}}^1$

素因数の和:3113

約数の個数: 448

約数和(自身を含む): 118506240000

約数和(自身を除く): 87231228480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 71, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 142, 144, 153, 160, 170, 180, 192, 204, 213, 216, 240, 255, 270, 272, 284, 288, 306, 320, 340, 355, 360, 408, 426, 432, 459, 480, 510, 540, 544, 568, 576, 612, 639, 680, 710, 720, 765, 816, 852, 864, 918, 960, 1020, 1065, 1080, 1088, 1136, 1207, 1224, 1278, 1360, 1420, 1440, 1530, 1632, 1704, 1728, 1836, 1917, 2040, 2130, 2160, 2272, 2295, 2414, 2448, 2556, 2720, 2840, 2880, 2999, 3060, 3195, 3264, 3408, 3621, 3672, 3834, 4080, 4260, 4320, 4544, 4590, 4828, 4896, 5112, 5440, 5680, 5998, 6035, 6120, 6390, 6816, 7242, 7344, 7668, 8160, 8520, 8640, 8997, 9180, 9585, 9656, 9792, 10224, 10863, 11360, 11996, 12070, 12240, 12780, 13632, 14484, 14688, 14995, 15336, 16320, 17040, 17994, 18105, 18360, 19170, 19312, 20448, 21726, 22720, 23992, 24140, 24480, 25560, 26991, 28968, 29376, 29990, 30672, 32589, 34080, 35988, 36210, 36720, 38340, 38624, 40896, 43452, 44985, 47984, 48280, 48960, 50983, 51120, 53982, 54315, 57936, 59980, 61344, 65178, 68160, 71976, 72420, 73440, 76680, 77248, 80973, 86904, 89970, 95968, 96560, 101966, 102240, 107964, 108630, 115872, 119960, 122688, 130356, 134955, 143952, 144840, 146880, 152949, 153360, 161946, 162945, 173808, 179940, 191936, 193120, 203932, 204480, 212929, 215928, 217260, 231744, 239920, 254915, 260712, 269910, 287904, 289680, 305898, 306720, 323892, 325890, 347616, 359880, 386240, 404865, 407864, 425858, 431856, 434520, 458847, 479840, 509830, 521424, 539820, 575808, 579360, 611796, 613440, 638787, 647784, 651780, 695232, 719760, 764745, 809730, 815728, 851716, 863712, 869040, 917694, 959680, 1019660, 1042848, 1064645, 1079640, 1158720, 1223592, 1277574, 1295568, 1303560, 1376541, 1439520, 1529490, 1619460, 1631456, 1703432, 1727424, 1738080, 1835388, 1916361, 2039320, 2085696, 2129290, 2159280, 2294235, 2447184, 2555148, 2591136, 2607120, 2753082, 2879040, 3058980, 3193935, 3238920, 3262912, 3406864, 3476160, 3619793, 3670776, 3832722, 4078640, 4258580, 4318560, 4588470, 4894368, 5110296, 5182272, 5214240, 5506164, 5749083, 6117960, 6387870, 6477840, 6813728, 6882705, 7239586, 7341552, 7665444, 8157280, 8517160, 8637120, 9176940, 9581805, 9788736, 10220592, 10428480, 10859379, 11012328, 11498166, 12235920, 12775740, 12955680, 13627456, 13765410, 14479172, 14683104, 15330888, 16314560, 17034320, 18098965, 18353880, 19163610, 20441184, 21718758, 22024656, 22996332, 24471840, 25551480, 25911360, 27530820, 28745415, 28958344, 29366208, 30661776, 32578137, 34068640, 36197930, 36707760, 38327220, 40882368, 43437516, 44049312, 45992664, 48943680, 51102960, 54296895, 55061640, 57490830, 57916688, 61323552, 65156274, 68137280, 72395860, 73415520, 76654440, 86875032, 88098624, 91985328, 97734411, 102205920, 108593790, 110123280, 114981660, 115833376, 122647104, 130312548, 144791720, 146831040, 153308880, 162890685, 173750064, 183970656, 195468822, 204411840, 217187580, 220246560, 229963320, 231666752, 260625096, 289583440, 306617760, 325781370, 347500128, 367941312, 390937644, 434375160, 440493120, 459926640, 488672055, 521250192, 579166880, 613235520, 651562740, 695000256, 781875288, 868750320, 919853280, 977344110, 1042500384, 1158333760, 1303125480, 1563750576, 1737500640, 1839706560, 1954688220, 2085000768, 2606250960, 3127501152, 3475001280, 3909376440, 5212501920, 6255002304, 7818752880, 10425003840, 15637505760, 31275011520]

約数ペア:

[(1, 31275011520), (2, 15637505760), (3, 10425003840), (4, 7818752880), (5, 6255002304), (6, 5212501920), (8, 3909376440), (9, 3475001280), (10, 3127501152), (12, 2606250960), (15, 2085000768), (16, 1954688220), (17, 1839706560), (18, 1737500640), (20, 1563750576), (24, 1303125480), (27, 1158333760), (30, 1042500384), (32, 977344110), (34, 919853280), (36, 868750320), (40, 781875288), (45, 695000256), (48, 651562740), (51, 613235520), (54, 579166880), (60, 521250192), (64, 488672055), (68, 459926640), (71, 440493120), (72, 434375160), (80, 390937644), (85, 367941312), (90, 347500128), (96, 325781370), (102, 306617760), (108, 289583440), (120, 260625096), (135, 231666752), (136, 229963320), (142, 220246560), (144, 217187580), (153, 204411840), (160, 195468822), (170, 183970656), (180, 173750064), (192, 162890685), (204, 153308880), (213, 146831040), (216, 144791720), (240, 130312548), (255, 122647104), (270, 115833376), (272, 114981660), (284, 110123280), (288, 108593790), (306, 102205920), (320, 97734411), (340, 91985328), (355, 88098624), (360, 86875032), (408, 76654440), (426, 73415520), (432, 72395860), (459, 68137280), (480, 65156274), (510, 61323552), (540, 57916688), (544, 57490830), (568, 55061640), (576, 54296895), (612, 51102960), (639, 48943680), (680, 45992664), (710, 44049312), (720, 43437516), (765, 40882368), (816, 38327220), (852, 36707760), (864, 36197930), (918, 34068640), (960, 32578137), (1020, 30661776), (1065, 29366208), (1080, 28958344), (1088, 28745415), (1136, 27530820), (1207, 25911360), (1224, 25551480), (1278, 24471840), (1360, 22996332), (1420, 22024656), (1440, 21718758), (1530, 20441184), (1632, 19163610), (1704, 18353880), (1728, 18098965), (1836, 17034320), (1917, 16314560), (2040, 15330888), (2130, 14683104), (2160, 14479172), (2272, 13765410), (2295, 13627456), (2414, 12955680), (2448, 12775740), (2556, 12235920), (2720, 11498166), (2840, 11012328), (2880, 10859379), (2999, 10428480), (3060, 10220592), (3195, 9788736), (3264, 9581805), (3408, 9176940), (3621, 8637120), (3672, 8517160), (3834, 8157280), (4080, 7665444), (4260, 7341552), (4320, 7239586), (4544, 6882705), (4590, 6813728), (4828, 6477840), (4896, 6387870), (5112, 6117960), (5440, 5749083), (5680, 5506164), (5998, 5214240), (6035, 5182272), (6120, 5110296), (6390, 4894368), (6816, 4588470), (7242, 4318560), (7344, 4258580), (7668, 4078640), (8160, 3832722), (8520, 3670776), (8640, 3619793), (8997, 3476160), (9180, 3406864), (9585, 3262912), (9656, 3238920), (9792, 3193935), (10224, 3058980), (10863, 2879040), (11360, 2753082), (11996, 2607120), (12070, 2591136), (12240, 2555148), (12780, 2447184), (13632, 2294235), (14484, 2159280), (14688, 2129290), (14995, 2085696), (15336, 2039320), (16320, 1916361), (17040, 1835388), (17994, 1738080), (18105, 1727424), (18360, 1703432), (19170, 1631456), (19312, 1619460), (20448, 1529490), (21726, 1439520), (22720, 1376541), (23992, 1303560), (24140, 1295568), (24480, 1277574), (25560, 1223592), (26991, 1158720), (28968, 1079640), (29376, 1064645), (29990, 1042848), (30672, 1019660), (32589, 959680), (34080, 917694), (35988, 869040), (36210, 863712), (36720, 851716), (38340, 815728), (38624, 809730), (40896, 764745), (43452, 719760), (44985, 695232), (47984, 651780), (48280, 647784), (48960, 638787), (50983, 613440), (51120, 611796), (53982, 579360), (54315, 575808), (57936, 539820), (59980, 521424), (61344, 509830), (65178, 479840), (68160, 458847), (71976, 434520), (72420, 431856), (73440, 425858), (76680, 407864), (77248, 404865), (80973, 386240), (86904, 359880), (89970, 347616), (95968, 325890), (96560, 323892), (101966, 306720), (102240, 305898), (107964, 289680), (108630, 287904), (115872, 269910), (119960, 260712), (122688, 254915), (130356, 239920), (134955, 231744), (143952, 217260), (144840, 215928), (146880, 212929), (152949, 204480), (153360, 203932), (161946, 193120), (162945, 191936), (173808, 179940)]