323841840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:109

約数の個数: 480

約数和(自身を含む): 1315630080

約数和(自身を除く): 991788240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 29, 30, 34, 35, 40, 42, 46, 48, 51, 56, 58, 60, 68, 69, 70, 80, 84, 85, 87, 92, 102, 105, 112, 115, 116, 119, 120, 136, 138, 140, 145, 161, 168, 170, 174, 184, 203, 204, 210, 230, 232, 238, 240, 255, 272, 276, 280, 289, 290, 322, 336, 340, 345, 348, 357, 368, 391, 406, 408, 420, 435, 460, 464, 476, 483, 493, 510, 552, 560, 578, 580, 595, 609, 644, 667, 680, 690, 696, 714, 782, 805, 812, 816, 840, 867, 870, 920, 952, 966, 986, 1015, 1020, 1104, 1156, 1160, 1173, 1190, 1218, 1288, 1334, 1360, 1380, 1392, 1428, 1445, 1479, 1564, 1610, 1624, 1680, 1734, 1740, 1785, 1840, 1904, 1932, 1955, 1972, 2001, 2023, 2030, 2040, 2312, 2320, 2346, 2380, 2415, 2436, 2465, 2576, 2668, 2737, 2760, 2856, 2890, 2958, 3045, 3128, 3220, 3248, 3335, 3451, 3468, 3480, 3570, 3864, 3910, 3944, 4002, 4046, 4060, 4080, 4335, 4624, 4669, 4692, 4760, 4830, 4872, 4930, 5336, 5474, 5520, 5712, 5780, 5865, 5916, 6069, 6090, 6256, 6440, 6647, 6670, 6902, 6936, 6960, 7140, 7395, 7728, 7820, 7888, 8004, 8092, 8120, 8211, 8381, 8670, 9338, 9384, 9520, 9660, 9744, 9860, 10005, 10115, 10353, 10672, 10948, 11339, 11560, 11730, 11832, 12138, 12180, 12880, 13294, 13340, 13685, 13804, 13872, 14007, 14280, 14790, 15640, 16008, 16184, 16240, 16422, 16762, 17255, 17340, 18676, 18768, 19320, 19720, 19941, 20010, 20230, 20706, 21896, 22678, 23120, 23345, 23460, 23664, 24276, 24360, 25143, 26588, 26680, 27370, 27608, 28014, 28560, 29580, 30345, 31280, 32016, 32368, 32844, 33235, 33524, 34017, 34510, 34680, 37352, 38640, 39440, 39882, 40020, 40460, 41055, 41412, 41905, 43792, 45356, 46529, 46690, 46920, 48552, 48720, 50286, 51765, 53176, 53360, 54740, 55216, 56028, 56695, 58667, 59160, 60690, 65688, 66470, 67048, 68034, 69020, 69360, 70035, 74704, 79373, 79764, 80040, 80920, 82110, 82824, 83810, 90712, 93058, 93380, 93840, 97104, 99705, 100572, 103530, 106352, 109480, 112056, 113390, 117334, 118320, 121380, 125715, 131376, 132940, 134096, 136068, 138040, 139587, 140070, 158746, 159528, 160080, 161840, 164220, 165648, 167620, 170085, 176001, 181424, 186116, 186760, 192763, 199410, 201144, 207060, 218960, 224112, 226780, 232645, 234668, 238119, 242760, 251430, 265880, 272136, 276080, 279174, 280140, 293335, 317492, 319056, 328440, 335240, 340170, 352002, 372232, 373520, 385526, 396865, 398820, 402288, 414120, 453560, 465290, 469336, 476238, 485520, 502860, 531760, 544272, 558348, 560280, 578289, 586670, 634984, 656880, 670480, 680340, 697935, 704004, 744464, 771052, 793730, 797640, 828240, 880005, 907120, 930580, 938672, 952476, 963815, 1005720, 1116696, 1120560, 1156578, 1173340, 1190595, 1269968, 1349341, 1360680, 1395870, 1408008, 1542104, 1587460, 1595280, 1760010, 1861160, 1904952, 1927630, 2011440, 2233392, 2313156, 2346680, 2381190, 2698682, 2721360, 2791740, 2816016, 2891445, 3084208, 3174920, 3520020, 3722320, 3809904, 3855260, 4048023, 4626312, 4693360, 4762380, 5397364, 5583480, 5782890, 6349840, 6746705, 7040040, 7710520, 8096046, 9252624, 9524760, 10794728, 11166960, 11565780, 13493410, 14080080, 15421040, 16192092, 19049520, 20240115, 21589456, 23131560, 26986820, 32384184, 40480230, 46263120, 53973640, 64768368, 80960460, 107947280, 161920920, 323841840]

約数ペア:

[(1, 323841840), (2, 161920920), (3, 107947280), (4, 80960460), (5, 64768368), (6, 53973640), (7, 46263120), (8, 40480230), (10, 32384184), (12, 26986820), (14, 23131560), (15, 21589456), (16, 20240115), (17, 19049520), (20, 16192092), (21, 15421040), (23, 14080080), (24, 13493410), (28, 11565780), (29, 11166960), (30, 10794728), (34, 9524760), (35, 9252624), (40, 8096046), (42, 7710520), (46, 7040040), (48, 6746705), (51, 6349840), (56, 5782890), (58, 5583480), (60, 5397364), (68, 4762380), (69, 4693360), (70, 4626312), (80, 4048023), (84, 3855260), (85, 3809904), (87, 3722320), (92, 3520020), (102, 3174920), (105, 3084208), (112, 2891445), (115, 2816016), (116, 2791740), (119, 2721360), (120, 2698682), (136, 2381190), (138, 2346680), (140, 2313156), (145, 2233392), (161, 2011440), (168, 1927630), (170, 1904952), (174, 1861160), (184, 1760010), (203, 1595280), (204, 1587460), (210, 1542104), (230, 1408008), (232, 1395870), (238, 1360680), (240, 1349341), (255, 1269968), (272, 1190595), (276, 1173340), (280, 1156578), (289, 1120560), (290, 1116696), (322, 1005720), (336, 963815), (340, 952476), (345, 938672), (348, 930580), (357, 907120), (368, 880005), (391, 828240), (406, 797640), (408, 793730), (420, 771052), (435, 744464), (460, 704004), (464, 697935), (476, 680340), (483, 670480), (493, 656880), (510, 634984), (552, 586670), (560, 578289), (578, 560280), (580, 558348), (595, 544272), (609, 531760), (644, 502860), (667, 485520), (680, 476238), (690, 469336), (696, 465290), (714, 453560), (782, 414120), (805, 402288), (812, 398820), (816, 396865), (840, 385526), (867, 373520), (870, 372232), (920, 352002), (952, 340170), (966, 335240), (986, 328440), (1015, 319056), (1020, 317492), (1104, 293335), (1156, 280140), (1160, 279174), (1173, 276080), (1190, 272136), (1218, 265880), (1288, 251430), (1334, 242760), (1360, 238119), (1380, 234668), (1392, 232645), (1428, 226780), (1445, 224112), (1479, 218960), (1564, 207060), (1610, 201144), (1624, 199410), (1680, 192763), (1734, 186760), (1740, 186116), (1785, 181424), (1840, 176001), (1904, 170085), (1932, 167620), (1955, 165648), (1972, 164220), (2001, 161840), (2023, 160080), (2030, 159528), (2040, 158746), (2312, 140070), (2320, 139587), (2346, 138040), (2380, 136068), (2415, 134096), (2436, 132940), (2465, 131376), (2576, 125715), (2668, 121380), (2737, 118320), (2760, 117334), (2856, 113390), (2890, 112056), (2958, 109480), (3045, 106352), (3128, 103530), (3220, 100572), (3248, 99705), (3335, 97104), (3451, 93840), (3468, 93380), (3480, 93058), (3570, 90712), (3864, 83810), (3910, 82824), (3944, 82110), (4002, 80920), (4046, 80040), (4060, 79764), (4080, 79373), (4335, 74704), (4624, 70035), (4669, 69360), (4692, 69020), (4760, 68034), (4830, 67048), (4872, 66470), (4930, 65688), (5336, 60690), (5474, 59160), (5520, 58667), (5712, 56695), (5780, 56028), (5865, 55216), (5916, 54740), (6069, 53360), (6090, 53176), (6256, 51765), (6440, 50286), (6647, 48720), (6670, 48552), (6902, 46920), (6936, 46690), (6960, 46529), (7140, 45356), (7395, 43792), (7728, 41905), (7820, 41412), (7888, 41055), (8004, 40460), (8092, 40020), (8120, 39882), (8211, 39440), (8381, 38640), (8670, 37352), (9338, 34680), (9384, 34510), (9520, 34017), (9660, 33524), (9744, 33235), (9860, 32844), (10005, 32368), (10115, 32016), (10353, 31280), (10672, 30345), (10948, 29580), (11339, 28560), (11560, 28014), (11730, 27608), (11832, 27370), (12138, 26680), (12180, 26588), (12880, 25143), (13294, 24360), (13340, 24276), (13685, 23664), (13804, 23460), (13872, 23345), (14007, 23120), (14280, 22678), (14790, 21896), (15640, 20706), (16008, 20230), (16184, 20010), (16240, 19941), (16422, 19720), (16762, 19320), (17255, 18768), (17340, 18676)]