31377681720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3136

約数の個数: 512

約数和(自身を含む): 131471769600

約数和(自身を除く): 100094087880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 127, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 254, 264, 270, 280, 297, 308, 315, 330, 360, 378, 381, 385, 396, 420, 440, 462, 495, 504, 508, 540, 594, 616, 630, 635, 660, 693, 756, 762, 770, 792, 840, 889, 924, 945, 990, 1016, 1080, 1143, 1155, 1188, 1260, 1270, 1320, 1386, 1397, 1485, 1512, 1524, 1540, 1778, 1848, 1890, 1905, 1980, 2079, 2286, 2310, 2376, 2520, 2540, 2667, 2772, 2794, 2970, 2971, 3048, 3080, 3429, 3465, 3556, 3780, 3810, 3960, 4158, 4191, 4445, 4572, 4620, 5080, 5334, 5544, 5588, 5715, 5940, 5942, 6858, 6930, 6985, 7112, 7560, 7620, 8001, 8316, 8382, 8890, 8913, 9144, 9240, 9779, 10395, 10668, 11176, 11430, 11880, 11884, 12573, 13335, 13716, 13860, 13970, 14855, 15240, 16002, 16632, 16764, 17145, 17780, 17826, 19558, 20790, 20797, 20955, 21336, 22860, 23768, 24003, 25146, 26670, 26739, 27432, 27720, 27940, 29337, 29710, 32004, 32681, 33528, 34290, 35560, 35652, 37719, 39116, 40005, 41580, 41594, 41910, 44565, 45720, 48006, 48895, 50292, 53340, 53478, 55880, 58674, 59420, 62391, 62865, 64008, 65362, 68580, 71304, 75438, 78232, 80010, 80217, 83160, 83188, 83820, 88011, 89130, 96012, 97790, 98043, 100584, 103985, 106680, 106956, 117348, 118840, 120015, 124782, 125730, 130724, 133695, 137160, 146685, 150876, 160020, 160434, 163405, 166376, 167640, 176022, 178260, 187173, 188595, 192024, 195580, 196086, 207970, 213912, 228767, 234696, 240030, 249564, 251460, 261448, 264033, 267390, 293370, 294129, 301752, 311955, 320040, 320868, 326810, 352044, 356520, 374346, 377190, 377317, 391160, 392172, 401085, 415940, 440055, 457534, 480060, 490215, 499128, 502920, 528066, 534780, 561519, 586740, 588258, 623910, 641736, 653620, 686301, 704088, 748692, 754380, 754634, 784344, 802170, 831880, 880110, 882387, 915068, 935865, 960120, 980430, 1056132, 1069560, 1123038, 1131951, 1143835, 1173480, 1176516, 1247820, 1307240, 1320165, 1372602, 1470645, 1497384, 1508760, 1509268, 1604340, 1760220, 1764774, 1830136, 1871730, 1886585, 1960860, 2058903, 2112264, 2246076, 2263902, 2287670, 2353032, 2495640, 2640330, 2641219, 2745204, 2807595, 2941290, 3018536, 3208680, 3395853, 3431505, 3520440, 3529548, 3743460, 3773170, 3921720, 4117806, 4150487, 4411935, 4492152, 4527804, 4575340, 5280660, 5282438, 5490408, 5615190, 5659755, 5882580, 6176709, 6791706, 6863010, 7059096, 7486920, 7546340, 7923657, 8235612, 8300974, 8823870, 9055608, 9150680, 10187559, 10294515, 10561320, 10564876, 11230380, 11319510, 11765160, 12353418, 12451461, 13206095, 13583412, 13726020, 15092680, 15847314, 16471224, 16601948, 16979265, 17647740, 20375118, 20589030, 20752435, 21129752, 22460760, 22639020, 23770971, 24706836, 24902922, 26412190, 27166824, 27452040, 29053409, 30883545, 31694628, 33203896, 33958530, 35295480, 37354383, 39618285, 40750236, 41178060, 41504870, 45278040, 47541942, 49413672, 49805844, 50937795, 52824380, 58106818, 61767090, 62257305, 63389256, 67917060, 71312913, 74708766, 79236570, 81500472, 82356120, 83009740, 87160227, 95083884, 99611688, 101875590, 105648760, 112063149, 116213636, 118854855, 123534180, 124514610, 135834120, 142625826, 145267045, 149417532, 158473140, 166019480, 174320454, 186771915, 190167768, 203751180, 224126298, 232427272, 237709710, 247068360, 249029220, 261480681, 285251652, 290534090, 298835064, 316946280, 348640908, 356564565, 373543830, 407502360, 435801135, 448252596, 475419420, 498058440, 522961362, 560315745, 570503304, 581068180, 697281816, 713129130, 747087660, 784442043, 871602270, 896505192, 950838840, 1045922724, 1120631490, 1162136360, 1307403405, 1426258260, 1494175320, 1568884086, 1743204540, 2091845448, 2241262980, 2614806810, 2852516520, 3137768172, 3486409080, 3922210215, 4482525960, 5229613620, 6275536344, 7844420430, 10459227240, 15688840860, 31377681720]

約数ペア:

[(1, 31377681720), (2, 15688840860), (3, 10459227240), (4, 7844420430), (5, 6275536344), (6, 5229613620), (7, 4482525960), (8, 3922210215), (9, 3486409080), (10, 3137768172), (11, 2852516520), (12, 2614806810), (14, 2241262980), (15, 2091845448), (18, 1743204540), (20, 1568884086), (21, 1494175320), (22, 1426258260), (24, 1307403405), (27, 1162136360), (28, 1120631490), (30, 1045922724), (33, 950838840), (35, 896505192), (36, 871602270), (40, 784442043), (42, 747087660), (44, 713129130), (45, 697281816), (54, 581068180), (55, 570503304), (56, 560315745), (60, 522961362), (63, 498058440), (66, 475419420), (70, 448252596), (72, 435801135), (77, 407502360), (84, 373543830), (88, 356564565), (90, 348640908), (99, 316946280), (105, 298835064), (108, 290534090), (110, 285251652), (120, 261480681), (126, 249029220), (127, 247068360), (132, 237709710), (135, 232427272), (140, 224126298), (154, 203751180), (165, 190167768), (168, 186771915), (180, 174320454), (189, 166019480), (198, 158473140), (210, 149417532), (216, 145267045), (220, 142625826), (231, 135834120), (252, 124514610), (254, 123534180), (264, 118854855), (270, 116213636), (280, 112063149), (297, 105648760), (308, 101875590), (315, 99611688), (330, 95083884), (360, 87160227), (378, 83009740), (381, 82356120), (385, 81500472), (396, 79236570), (420, 74708766), (440, 71312913), (462, 67917060), (495, 63389256), (504, 62257305), (508, 61767090), (540, 58106818), (594, 52824380), (616, 50937795), (630, 49805844), (635, 49413672), (660, 47541942), (693, 45278040), (756, 41504870), (762, 41178060), (770, 40750236), (792, 39618285), (840, 37354383), (889, 35295480), (924, 33958530), (945, 33203896), (990, 31694628), (1016, 30883545), (1080, 29053409), (1143, 27452040), (1155, 27166824), (1188, 26412190), (1260, 24902922), (1270, 24706836), (1320, 23770971), (1386, 22639020), (1397, 22460760), (1485, 21129752), (1512, 20752435), (1524, 20589030), (1540, 20375118), (1778, 17647740), (1848, 16979265), (1890, 16601948), (1905, 16471224), (1980, 15847314), (2079, 15092680), (2286, 13726020), (2310, 13583412), (2376, 13206095), (2520, 12451461), (2540, 12353418), (2667, 11765160), (2772, 11319510), (2794, 11230380), (2970, 10564876), (2971, 10561320), (3048, 10294515), (3080, 10187559), (3429, 9150680), (3465, 9055608), (3556, 8823870), (3780, 8300974), (3810, 8235612), (3960, 7923657), (4158, 7546340), (4191, 7486920), (4445, 7059096), (4572, 6863010), (4620, 6791706), (5080, 6176709), (5334, 5882580), (5544, 5659755), (5588, 5615190), (5715, 5490408), (5940, 5282438), (5942, 5280660), (6858, 4575340), (6930, 4527804), (6985, 4492152), (7112, 4411935), (7560, 4150487), (7620, 4117806), (8001, 3921720), (8316, 3773170), (8382, 3743460), (8890, 3529548), (8913, 3520440), (9144, 3431505), (9240, 3395853), (9779, 3208680), (10395, 3018536), (10668, 2941290), (11176, 2807595), (11430, 2745204), (11880, 2641219), (11884, 2640330), (12573, 2495640), (13335, 2353032), (13716, 2287670), (13860, 2263902), (13970, 2246076), (14855, 2112264), (15240, 2058903), (16002, 1960860), (16632, 1886585), (16764, 1871730), (17145, 1830136), (17780, 1764774), (17826, 1760220), (19558, 1604340), (20790, 1509268), (20797, 1508760), (20955, 1497384), (21336, 1470645), (22860, 1372602), (23768, 1320165), (24003, 1307240), (25146, 1247820), (26670, 1176516), (26739, 1173480), (27432, 1143835), (27720, 1131951), (27940, 1123038), (29337, 1069560), (29710, 1056132), (32004, 980430), (32681, 960120), (33528, 935865), (34290, 915068), (35560, 882387), (35652, 880110), (37719, 831880), (39116, 802170), (40005, 784344), (41580, 754634), (41594, 754380), (41910, 748692), (44565, 704088), (45720, 686301), (48006, 653620), (48895, 641736), (50292, 623910), (53340, 588258), (53478, 586740), (55880, 561519), (58674, 534780), (59420, 528066), (62391, 502920), (62865, 499128), (64008, 490215), (65362, 480060), (68580, 457534), (71304, 440055), (75438, 415940), (78232, 401085), (80010, 392172), (80217, 391160), (83160, 377317), (83188, 377190), (83820, 374346), (88011, 356520), (89130, 352044), (96012, 326810), (97790, 320868), (98043, 320040), (100584, 311955), (103985, 301752), (106680, 294129), (106956, 293370), (117348, 267390), (118840, 264033), (120015, 261448), (124782, 251460), (125730, 249564), (130724, 240030), (133695, 234696), (137160, 228767), (146685, 213912), (150876, 207970), (160020, 196086), (160434, 195580), (163405, 192024), (166376, 188595), (167640, 187173), (176022, 178260)]