31332585360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 480

約数和(自身を含む): 110592921600

約数和(自身を除く): 79260336240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 38, 40, 46, 48, 57, 60, 62, 69, 76, 80, 92, 93, 95, 114, 115, 120, 124, 138, 152, 155, 184, 186, 190, 228, 230, 240, 248, 276, 285, 304, 310, 345, 368, 372, 380, 419, 437, 456, 460, 465, 496, 529, 552, 570, 589, 620, 690, 713, 744, 760, 838, 874, 912, 920, 930, 1058, 1104, 1140, 1178, 1240, 1257, 1311, 1380, 1426, 1488, 1520, 1587, 1676, 1748, 1767, 1840, 1860, 2095, 2116, 2139, 2185, 2280, 2356, 2480, 2514, 2622, 2645, 2760, 2852, 2945, 3174, 3352, 3496, 3534, 3565, 3720, 4190, 4232, 4278, 4370, 4560, 4712, 5028, 5244, 5290, 5520, 5704, 5890, 6285, 6348, 6555, 6704, 6992, 7068, 7130, 7440, 7935, 7961, 8380, 8464, 8556, 8740, 8835, 9424, 9637, 10051, 10056, 10488, 10580, 10695, 11408, 11780, 12570, 12696, 12989, 13110, 13547, 14136, 14260, 15870, 15922, 16399, 16760, 17112, 17480, 17670, 19274, 20102, 20112, 20976, 21160, 21390, 23560, 23883, 25140, 25392, 25978, 26220, 27094, 28272, 28520, 28911, 30153, 31740, 31844, 32798, 33520, 34224, 34960, 35340, 38548, 38967, 39805, 40204, 40641, 42320, 42780, 47120, 47766, 48185, 49197, 50255, 50280, 51956, 52440, 54188, 57040, 57822, 60306, 63480, 63688, 64945, 65596, 67735, 70680, 77096, 77934, 79610, 80408, 81282, 81995, 85560, 95532, 96370, 98394, 100510, 100560, 103912, 104880, 108376, 115644, 119415, 120612, 126960, 127376, 129890, 131192, 135470, 141360, 144555, 150765, 154192, 155868, 159220, 160816, 162564, 163990, 171120, 183103, 191064, 192740, 194835, 196788, 201020, 203205, 207824, 216752, 221651, 231288, 238830, 241224, 245985, 246791, 259780, 262384, 270940, 289110, 298747, 301530, 311581, 311736, 318440, 325128, 327980, 366206, 382128, 385480, 389670, 393576, 402040, 406410, 443302, 462576, 477660, 482448, 491970, 493582, 519560, 541880, 549309, 578220, 597494, 603060, 623162, 623472, 636880, 650256, 655960, 664953, 732412, 740373, 770960, 779340, 787152, 804080, 812820, 886604, 896241, 915515, 934743, 955320, 983940, 987164, 1039120, 1083760, 1098618, 1108255, 1156440, 1194988, 1206120, 1233955, 1246324, 1311920, 1329906, 1464824, 1480746, 1493735, 1557905, 1558680, 1625640, 1773208, 1792482, 1831030, 1869486, 1910640, 1967880, 1974328, 2197236, 2216510, 2312880, 2389976, 2412240, 2467910, 2492648, 2659812, 2746545, 2929648, 2961492, 2987470, 3115810, 3117360, 3251280, 3324765, 3546416, 3584964, 3662060, 3701865, 3738972, 3935760, 3948656, 4211369, 4394472, 4433020, 4481205, 4673715, 4779952, 4935820, 4985296, 5319624, 5493090, 5676193, 5922984, 5974940, 6231620, 6649530, 6871181, 7169928, 7324120, 7403730, 7477944, 8422738, 8788944, 8866040, 8962410, 9347430, 9871640, 10639248, 10986180, 11352386, 11845968, 11949880, 12463240, 12634107, 13299060, 13742362, 14339856, 14648240, 14807460, 14955888, 16845476, 17028579, 17732080, 17924820, 18694860, 19743280, 20613543, 21056845, 21972360, 22704772, 23899760, 24926480, 25268214, 26598120, 27484724, 28380965, 29614920, 33690952, 34057158, 34355905, 35849640, 37389720, 41227086, 42113690, 43944720, 45409544, 50536428, 53196240, 54969448, 56761930, 59229840, 63170535, 67381904, 68114316, 68711810, 71699280, 74779440, 82454172, 84227380, 85142895, 90819088, 101072856, 103067715, 109938896, 113523860, 126341070, 130552439, 136228632, 137423620, 164908344, 168454760, 170285790, 202145712, 206135430, 227047720, 252682140, 261104878, 272457264, 274847240, 329816688, 336909520, 340571580, 391657317, 412270860, 454095440, 505364280, 522209756, 549694480, 652762195, 681143160, 783314634, 824541720, 1010728560, 1044419512, 1305524390, 1362286320, 1566629268, 1649083440, 1958286585, 2088839024, 2611048780, 3133258536, 3916573170, 5222097560, 6266517072, 7833146340, 10444195120, 15666292680, 31332585360]

約数ペア:

[(1, 31332585360), (2, 15666292680), (3, 10444195120), (4, 7833146340), (5, 6266517072), (6, 5222097560), (8, 3916573170), (10, 3133258536), (12, 2611048780), (15, 2088839024), (16, 1958286585), (19, 1649083440), (20, 1566629268), (23, 1362286320), (24, 1305524390), (30, 1044419512), (31, 1010728560), (38, 824541720), (40, 783314634), (46, 681143160), (48, 652762195), (57, 549694480), (60, 522209756), (62, 505364280), (69, 454095440), (76, 412270860), (80, 391657317), (92, 340571580), (93, 336909520), (95, 329816688), (114, 274847240), (115, 272457264), (120, 261104878), (124, 252682140), (138, 227047720), (152, 206135430), (155, 202145712), (184, 170285790), (186, 168454760), (190, 164908344), (228, 137423620), (230, 136228632), (240, 130552439), (248, 126341070), (276, 113523860), (285, 109938896), (304, 103067715), (310, 101072856), (345, 90819088), (368, 85142895), (372, 84227380), (380, 82454172), (419, 74779440), (437, 71699280), (456, 68711810), (460, 68114316), (465, 67381904), (496, 63170535), (529, 59229840), (552, 56761930), (570, 54969448), (589, 53196240), (620, 50536428), (690, 45409544), (713, 43944720), (744, 42113690), (760, 41227086), (838, 37389720), (874, 35849640), (912, 34355905), (920, 34057158), (930, 33690952), (1058, 29614920), (1104, 28380965), (1140, 27484724), (1178, 26598120), (1240, 25268214), (1257, 24926480), (1311, 23899760), (1380, 22704772), (1426, 21972360), (1488, 21056845), (1520, 20613543), (1587, 19743280), (1676, 18694860), (1748, 17924820), (1767, 17732080), (1840, 17028579), (1860, 16845476), (2095, 14955888), (2116, 14807460), (2139, 14648240), (2185, 14339856), (2280, 13742362), (2356, 13299060), (2480, 12634107), (2514, 12463240), (2622, 11949880), (2645, 11845968), (2760, 11352386), (2852, 10986180), (2945, 10639248), (3174, 9871640), (3352, 9347430), (3496, 8962410), (3534, 8866040), (3565, 8788944), (3720, 8422738), (4190, 7477944), (4232, 7403730), (4278, 7324120), (4370, 7169928), (4560, 6871181), (4712, 6649530), (5028, 6231620), (5244, 5974940), (5290, 5922984), (5520, 5676193), (5704, 5493090), (5890, 5319624), (6285, 4985296), (6348, 4935820), (6555, 4779952), (6704, 4673715), (6992, 4481205), (7068, 4433020), (7130, 4394472), (7440, 4211369), (7935, 3948656), (7961, 3935760), (8380, 3738972), (8464, 3701865), (8556, 3662060), (8740, 3584964), (8835, 3546416), (9424, 3324765), (9637, 3251280), (10051, 3117360), (10056, 3115810), (10488, 2987470), (10580, 2961492), (10695, 2929648), (11408, 2746545), (11780, 2659812), (12570, 2492648), (12696, 2467910), (12989, 2412240), (13110, 2389976), (13547, 2312880), (14136, 2216510), (14260, 2197236), (15870, 1974328), (15922, 1967880), (16399, 1910640), (16760, 1869486), (17112, 1831030), (17480, 1792482), (17670, 1773208), (19274, 1625640), (20102, 1558680), (20112, 1557905), (20976, 1493735), (21160, 1480746), (21390, 1464824), (23560, 1329906), (23883, 1311920), (25140, 1246324), (25392, 1233955), (25978, 1206120), (26220, 1194988), (27094, 1156440), (28272, 1108255), (28520, 1098618), (28911, 1083760), (30153, 1039120), (31740, 987164), (31844, 983940), (32798, 955320), (33520, 934743), (34224, 915515), (34960, 896241), (35340, 886604), (38548, 812820), (38967, 804080), (39805, 787152), (40204, 779340), (40641, 770960), (42320, 740373), (42780, 732412), (47120, 664953), (47766, 655960), (48185, 650256), (49197, 636880), (50255, 623472), (50280, 623162), (51956, 603060), (52440, 597494), (54188, 578220), (57040, 549309), (57822, 541880), (60306, 519560), (63480, 493582), (63688, 491970), (64945, 482448), (65596, 477660), (67735, 462576), (70680, 443302), (77096, 406410), (77934, 402040), (79610, 393576), (80408, 389670), (81282, 385480), (81995, 382128), (85560, 366206), (95532, 327980), (96370, 325128), (98394, 318440), (100510, 311736), (100560, 311581), (103912, 301530), (104880, 298747), (108376, 289110), (115644, 270940), (119415, 262384), (120612, 259780), (126960, 246791), (127376, 245985), (129890, 241224), (131192, 238830), (135470, 231288), (141360, 221651), (144555, 216752), (150765, 207824), (154192, 203205), (155868, 201020), (159220, 196788), (160816, 194835), (162564, 192740), (163990, 191064), (171120, 183103)]