31238857440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17509}}^1$

素因数の和:17599

約数の個数: 384

約数和(自身を含む): 127080576000

約数和(自身を除く): 95841718560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 118, 120, 126, 135, 140, 144, 160, 168, 177, 180, 189, 210, 216, 224, 236, 240, 252, 270, 280, 288, 295, 315, 336, 354, 360, 378, 413, 420, 432, 472, 480, 504, 531, 540, 560, 590, 630, 672, 708, 720, 756, 826, 840, 864, 885, 944, 945, 1008, 1062, 1080, 1120, 1180, 1239, 1260, 1416, 1440, 1512, 1593, 1652, 1680, 1770, 1888, 1890, 2016, 2065, 2124, 2160, 2360, 2478, 2520, 2655, 2832, 3024, 3186, 3304, 3360, 3540, 3717, 3780, 4130, 4248, 4320, 4720, 4956, 5040, 5310, 5664, 6048, 6195, 6372, 6608, 7080, 7434, 7560, 7965, 8260, 8496, 9440, 9912, 10080, 10620, 11151, 12390, 12744, 13216, 14160, 14868, 15120, 15930, 16520, 16992, 17509, 18585, 19824, 21240, 22302, 24780, 25488, 28320, 29736, 30240, 31860, 33040, 35018, 37170, 39648, 42480, 44604, 49560, 50976, 52527, 55755, 59472, 63720, 66080, 70036, 74340, 84960, 87545, 89208, 99120, 105054, 111510, 118944, 122563, 127440, 140072, 148680, 157581, 175090, 178416, 198240, 210108, 223020, 245126, 254880, 262635, 280144, 297360, 315162, 350180, 356832, 367689, 420216, 446040, 472743, 490252, 525270, 560288, 594720, 612815, 630324, 700360, 735378, 787905, 840432, 892080, 945486, 980504, 1033031, 1050540, 1103067, 1225630, 1260648, 1400720, 1470756, 1575810, 1680864, 1784160, 1838445, 1890972, 1961008, 2066062, 2101080, 2206134, 2363715, 2451260, 2521296, 2801440, 2941512, 3099093, 3151620, 3309201, 3676890, 3781944, 3922016, 4132124, 4202160, 4412268, 4727430, 4902520, 5042592, 5165155, 5515335, 5883024, 6198186, 6303240, 6618402, 7231217, 7353780, 7563888, 8264248, 8404320, 8824536, 9297279, 9454860, 9805040, 10330310, 11030670, 11766048, 12396372, 12606480, 13236804, 14462434, 14707560, 15127776, 15495465, 16528496, 16546005, 17649072, 18594558, 18909720, 19610080, 20660620, 21693651, 22061340, 24792744, 25212960, 26473608, 27891837, 28924868, 29415120, 30990930, 33056992, 33092010, 35298144, 36156085, 37189116, 37819440, 41321240, 43387302, 44122680, 46486395, 49585488, 52947216, 55783674, 57849736, 58830240, 61981860, 65080953, 66184020, 72312170, 74378232, 75638880, 82642480, 86774604, 88245360, 92972790, 99170976, 105894432, 108468255, 111567348, 115699472, 123963720, 130161906, 132368040, 139459185, 144624340, 148756464, 165284960, 173549208, 176490720, 185945580, 195242859, 216936510, 223134696, 231398944, 247927440, 260323812, 264736080, 278918370, 289248680, 297512928, 325404765, 347098416, 371891160, 390485718, 433873020, 446269392, 495854880, 520647624, 529472160, 557836740, 578497360, 650809530, 694196832, 743782320, 780971436, 867746040, 892538784, 976214295, 1041295248, 1115673480, 1156994720, 1301619060, 1487564640, 1561942872, 1735492080, 1952428590, 2082590496, 2231346960, 2603238120, 3123885744, 3470984160, 3904857180, 4462693920, 5206476240, 6247771488, 7809714360, 10412952480, 15619428720, 31238857440]

約数ペア:

[(1, 31238857440), (2, 15619428720), (3, 10412952480), (4, 7809714360), (5, 6247771488), (6, 5206476240), (7, 4462693920), (8, 3904857180), (9, 3470984160), (10, 3123885744), (12, 2603238120), (14, 2231346960), (15, 2082590496), (16, 1952428590), (18, 1735492080), (20, 1561942872), (21, 1487564640), (24, 1301619060), (27, 1156994720), (28, 1115673480), (30, 1041295248), (32, 976214295), (35, 892538784), (36, 867746040), (40, 780971436), (42, 743782320), (45, 694196832), (48, 650809530), (54, 578497360), (56, 557836740), (59, 529472160), (60, 520647624), (63, 495854880), (70, 446269392), (72, 433873020), (80, 390485718), (84, 371891160), (90, 347098416), (96, 325404765), (105, 297512928), (108, 289248680), (112, 278918370), (118, 264736080), (120, 260323812), (126, 247927440), (135, 231398944), (140, 223134696), (144, 216936510), (160, 195242859), (168, 185945580), (177, 176490720), (180, 173549208), (189, 165284960), (210, 148756464), (216, 144624340), (224, 139459185), (236, 132368040), (240, 130161906), (252, 123963720), (270, 115699472), (280, 111567348), (288, 108468255), (295, 105894432), (315, 99170976), (336, 92972790), (354, 88245360), (360, 86774604), (378, 82642480), (413, 75638880), (420, 74378232), (432, 72312170), (472, 66184020), (480, 65080953), (504, 61981860), (531, 58830240), (540, 57849736), (560, 55783674), (590, 52947216), (630, 49585488), (672, 46486395), (708, 44122680), (720, 43387302), (756, 41321240), (826, 37819440), (840, 37189116), (864, 36156085), (885, 35298144), (944, 33092010), (945, 33056992), (1008, 30990930), (1062, 29415120), (1080, 28924868), (1120, 27891837), (1180, 26473608), (1239, 25212960), (1260, 24792744), (1416, 22061340), (1440, 21693651), (1512, 20660620), (1593, 19610080), (1652, 18909720), (1680, 18594558), (1770, 17649072), (1888, 16546005), (1890, 16528496), (2016, 15495465), (2065, 15127776), (2124, 14707560), (2160, 14462434), (2360, 13236804), (2478, 12606480), (2520, 12396372), (2655, 11766048), (2832, 11030670), (3024, 10330310), (3186, 9805040), (3304, 9454860), (3360, 9297279), (3540, 8824536), (3717, 8404320), (3780, 8264248), (4130, 7563888), (4248, 7353780), (4320, 7231217), (4720, 6618402), (4956, 6303240), (5040, 6198186), (5310, 5883024), (5664, 5515335), (6048, 5165155), (6195, 5042592), (6372, 4902520), (6608, 4727430), (7080, 4412268), (7434, 4202160), (7560, 4132124), (7965, 3922016), (8260, 3781944), (8496, 3676890), (9440, 3309201), (9912, 3151620), (10080, 3099093), (10620, 2941512), (11151, 2801440), (12390, 2521296), (12744, 2451260), (13216, 2363715), (14160, 2206134), (14868, 2101080), (15120, 2066062), (15930, 1961008), (16520, 1890972), (16992, 1838445), (17509, 1784160), (18585, 1680864), (19824, 1575810), (21240, 1470756), (22302, 1400720), (24780, 1260648), (25488, 1225630), (28320, 1103067), (29736, 1050540), (30240, 1033031), (31860, 980504), (33040, 945486), (35018, 892080), (37170, 840432), (39648, 787905), (42480, 735378), (44604, 700360), (49560, 630324), (50976, 612815), (52527, 594720), (55755, 560288), (59472, 525270), (63720, 490252), (66080, 472743), (70036, 446040), (74340, 420216), (84960, 367689), (87545, 356832), (89208, 350180), (99120, 315162), (105054, 297360), (111510, 280144), (118944, 262635), (122563, 254880), (127440, 245126), (140072, 223020), (148680, 210108), (157581, 198240), (175090, 178416)]