31223848320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45553}}^1$

素因数の和:45602

約数の個数: 384

約数和(自身を含む): 130473944640

約数和(自身を除く): 99250096320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 816, 840, 896, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 1920, 2016, 2040, 2142, 2176, 2240, 2380, 2448, 2520, 2688, 2720, 2856, 2880, 3060, 3264, 3360, 3570, 3808, 4032, 4080, 4284, 4480, 4760, 4896, 5040, 5355, 5440, 5712, 5760, 6120, 6528, 6720, 7140, 7616, 8064, 8160, 8568, 9520, 9792, 10080, 10710, 10880, 11424, 12240, 13440, 14280, 15232, 16320, 17136, 19040, 19584, 20160, 21420, 22848, 24480, 28560, 32640, 34272, 38080, 40320, 42840, 45553, 45696, 48960, 57120, 68544, 76160, 85680, 91106, 97920, 114240, 136659, 137088, 171360, 182212, 227765, 228480, 273318, 318871, 342720, 364424, 409977, 455530, 546636, 637742, 683295, 685440, 728848, 774401, 819954, 911060, 956613, 1093272, 1275484, 1366590, 1457696, 1548802, 1594355, 1639908, 1822120, 1913226, 2049885, 2186544, 2323203, 2550968, 2733180, 2869839, 2915392, 3097604, 3188710, 3279816, 3644240, 3826452, 3872005, 4099770, 4373088, 4646406, 4783065, 5101936, 5420807, 5466360, 5739678, 5830784, 6195208, 6377420, 6559632, 6969609, 7288480, 7652904, 7744010, 8199540, 8746176, 9292812, 9566130, 10203872, 10841614, 10932720, 11479356, 11616015, 12390416, 12754840, 13119264, 13939218, 14349195, 14576960, 15305808, 15488020, 16262421, 16399080, 17492352, 18585624, 19132260, 20407744, 21683228, 21865440, 22958712, 23232030, 24780832, 25509680, 26238528, 27104035, 27878436, 28698390, 29153920, 30611616, 30976040, 32524842, 32798160, 34848045, 37171248, 38264520, 40815488, 43366456, 43730880, 45917424, 46464060, 48787263, 49561664, 51019360, 52477056, 54208070, 55756872, 57396780, 61223232, 61952080, 65049684, 65596320, 69696090, 74342496, 76529040, 81312105, 86732912, 87461760, 91834848, 92928120, 97574526, 99123328, 102038720, 108416140, 111513744, 114793560, 122446464, 123904160, 130099368, 131192640, 139392180, 148684992, 153058080, 162624210, 173465824, 183669696, 185856240, 195149052, 204077440, 216832280, 223027488, 229587120, 243936315, 247808320, 260198736, 262385280, 278784360, 297369984, 306116160, 325248420, 346931648, 367339392, 371712480, 390298104, 433664560, 446054976, 459174240, 487872630, 495616640, 520397472, 557568720, 612232320, 650496840, 693863296, 743424960, 780596208, 867329120, 892109952, 918348480, 975745260, 1040794944, 1115137440, 1300993680, 1486849920, 1561192416, 1734658240, 1836696960, 1951490520, 2081589888, 2230274880, 2601987360, 3122384832, 3469316480, 3902981040, 4460549760, 5203974720, 6244769664, 7805962080, 10407949440, 15611924160, 31223848320]

約数ペア:

[(1, 31223848320), (2, 15611924160), (3, 10407949440), (4, 7805962080), (5, 6244769664), (6, 5203974720), (7, 4460549760), (8, 3902981040), (9, 3469316480), (10, 3122384832), (12, 2601987360), (14, 2230274880), (15, 2081589888), (16, 1951490520), (17, 1836696960), (18, 1734658240), (20, 1561192416), (21, 1486849920), (24, 1300993680), (28, 1115137440), (30, 1040794944), (32, 975745260), (34, 918348480), (35, 892109952), (36, 867329120), (40, 780596208), (42, 743424960), (45, 693863296), (48, 650496840), (51, 612232320), (56, 557568720), (60, 520397472), (63, 495616640), (64, 487872630), (68, 459174240), (70, 446054976), (72, 433664560), (80, 390298104), (84, 371712480), (85, 367339392), (90, 346931648), (96, 325248420), (102, 306116160), (105, 297369984), (112, 278784360), (119, 262385280), (120, 260198736), (126, 247808320), (128, 243936315), (136, 229587120), (140, 223027488), (144, 216832280), (153, 204077440), (160, 195149052), (168, 185856240), (170, 183669696), (180, 173465824), (192, 162624210), (204, 153058080), (210, 148684992), (224, 139392180), (238, 131192640), (240, 130099368), (252, 123904160), (255, 122446464), (272, 114793560), (280, 111513744), (288, 108416140), (306, 102038720), (315, 99123328), (320, 97574526), (336, 92928120), (340, 91834848), (357, 87461760), (360, 86732912), (384, 81312105), (408, 76529040), (420, 74342496), (448, 69696090), (476, 65596320), (480, 65049684), (504, 61952080), (510, 61223232), (544, 57396780), (560, 55756872), (576, 54208070), (595, 52477056), (612, 51019360), (630, 49561664), (640, 48787263), (672, 46464060), (680, 45917424), (714, 43730880), (720, 43366456), (765, 40815488), (816, 38264520), (840, 37171248), (896, 34848045), (952, 32798160), (960, 32524842), (1008, 30976040), (1020, 30611616), (1071, 29153920), (1088, 28698390), (1120, 27878436), (1152, 27104035), (1190, 26238528), (1224, 25509680), (1260, 24780832), (1344, 23232030), (1360, 22958712), (1428, 21865440), (1440, 21683228), (1530, 20407744), (1632, 19132260), (1680, 18585624), (1785, 17492352), (1904, 16399080), (1920, 16262421), (2016, 15488020), (2040, 15305808), (2142, 14576960), (2176, 14349195), (2240, 13939218), (2380, 13119264), (2448, 12754840), (2520, 12390416), (2688, 11616015), (2720, 11479356), (2856, 10932720), (2880, 10841614), (3060, 10203872), (3264, 9566130), (3360, 9292812), (3570, 8746176), (3808, 8199540), (4032, 7744010), (4080, 7652904), (4284, 7288480), (4480, 6969609), (4760, 6559632), (4896, 6377420), (5040, 6195208), (5355, 5830784), (5440, 5739678), (5712, 5466360), (5760, 5420807), (6120, 5101936), (6528, 4783065), (6720, 4646406), (7140, 4373088), (7616, 4099770), (8064, 3872005), (8160, 3826452), (8568, 3644240), (9520, 3279816), (9792, 3188710), (10080, 3097604), (10710, 2915392), (10880, 2869839), (11424, 2733180), (12240, 2550968), (13440, 2323203), (14280, 2186544), (15232, 2049885), (16320, 1913226), (17136, 1822120), (19040, 1639908), (19584, 1594355), (20160, 1548802), (21420, 1457696), (22848, 1366590), (24480, 1275484), (28560, 1093272), (32640, 956613), (34272, 911060), (38080, 819954), (40320, 774401), (42840, 728848), (45553, 685440), (45696, 683295), (48960, 637742), (57120, 546636), (68544, 455530), (76160, 409977), (85680, 364424), (91106, 342720), (97920, 318871), (114240, 273318), (136659, 228480), (137088, 227765), (171360, 182212)]