640976013120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{43591}}^1$

素因数の和:43698

約数の個数: 336

約数和(自身を含む): 2202692600448

約数和(自身を除く): 1561716587328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 80, 85, 96, 102, 106, 120, 136, 159, 160, 170, 192, 204, 212, 240, 255, 265, 272, 289, 318, 320, 340, 408, 424, 480, 510, 530, 544, 578, 636, 680, 795, 816, 848, 867, 901, 960, 1020, 1060, 1088, 1156, 1272, 1360, 1445, 1590, 1632, 1696, 1734, 1802, 2040, 2120, 2312, 2544, 2703, 2720, 2890, 3180, 3264, 3392, 3468, 3604, 4080, 4240, 4335, 4505, 4624, 5088, 5406, 5440, 5780, 6360, 6936, 7208, 8160, 8480, 8670, 9010, 9248, 10176, 10812, 11560, 12720, 13515, 13872, 14416, 15317, 16320, 16960, 17340, 18020, 18496, 21624, 23120, 25440, 27030, 27744, 28832, 30634, 34680, 36040, 43248, 43591, 45951, 46240, 50880, 54060, 55488, 57664, 61268, 69360, 72080, 76585, 86496, 87182, 91902, 92480, 108120, 122536, 130773, 138720, 144160, 153170, 172992, 174364, 183804, 216240, 217955, 229755, 245072, 261546, 277440, 288320, 306340, 348728, 367608, 432480, 435910, 459510, 490144, 523092, 612680, 653865, 697456, 735216, 741047, 864960, 871820, 919020, 980288, 1046184, 1225360, 1307730, 1394912, 1470432, 1482094, 1743640, 1838040, 2092368, 2223141, 2310323, 2450720, 2615460, 2789824, 2940864, 2964188, 3487280, 3676080, 3705235, 4184736, 4446282, 4620646, 4901440, 5230920, 5928376, 6930969, 6974560, 7352160, 7410470, 8369472, 8892564, 9241292, 10461840, 11115705, 11551615, 11856752, 12597799, 13861938, 13949120, 14704320, 14820940, 17785128, 18482584, 20923680, 22231410, 23103230, 23713504, 25195598, 27723876, 29641880, 34654845, 35570256, 36965168, 37793397, 39275491, 41847360, 44462820, 46206460, 47427008, 50391196, 55447752, 59283760, 62988995, 69309690, 71140512, 73930336, 75586794, 78550982, 88925640, 92412920, 100782392, 110895504, 117826473, 118567520, 125977990, 138619380, 142281024, 147860672, 151173588, 157101964, 177851280, 184825840, 188966985, 196377455, 201564784, 221791008, 235652946, 237135040, 251955980, 277238760, 302347176, 314203928, 355702560, 369651680, 377933970, 392754910, 403129568, 443582016, 471305892, 503911960, 554477520, 589132365, 604694352, 628407856, 667683347, 711405120, 739303360, 755867940, 785509820, 806259136, 942611784, 1007823920, 1108955040, 1178264730, 1209388704, 1256815712, 1335366694, 1511735880, 1571019640, 1885223568, 2003050041, 2015647840, 2217910080, 2356529460, 2418777408, 2513631424, 2670733388, 3023471760, 3142039280, 3338416735, 3770447136, 4006100082, 4031295680, 4713058920, 5341466776, 6046943520, 6284078560, 6676833470, 7540894272, 8012200164, 9426117840, 10015250205, 10682933552, 12093887040, 12568157120, 13353666940, 16024400328, 18852235680, 20030500410, 21365867104, 26707333880, 32048800656, 37704471360, 40061000820, 42731734208, 53414667760, 64097601312, 80122001640, 106829335520, 128195202624, 160244003280, 213658671040, 320488006560, 640976013120]

約数ペア:

[(1, 640976013120), (2, 320488006560), (3, 213658671040), (4, 160244003280), (5, 128195202624), (6, 106829335520), (8, 80122001640), (10, 64097601312), (12, 53414667760), (15, 42731734208), (16, 40061000820), (17, 37704471360), (20, 32048800656), (24, 26707333880), (30, 21365867104), (32, 20030500410), (34, 18852235680), (40, 16024400328), (48, 13353666940), (51, 12568157120), (53, 12093887040), (60, 10682933552), (64, 10015250205), (68, 9426117840), (80, 8012200164), (85, 7540894272), (96, 6676833470), (102, 6284078560), (106, 6046943520), (120, 5341466776), (136, 4713058920), (159, 4031295680), (160, 4006100082), (170, 3770447136), (192, 3338416735), (204, 3142039280), (212, 3023471760), (240, 2670733388), (255, 2513631424), (265, 2418777408), (272, 2356529460), (289, 2217910080), (318, 2015647840), (320, 2003050041), (340, 1885223568), (408, 1571019640), (424, 1511735880), (480, 1335366694), (510, 1256815712), (530, 1209388704), (544, 1178264730), (578, 1108955040), (636, 1007823920), (680, 942611784), (795, 806259136), (816, 785509820), (848, 755867940), (867, 739303360), (901, 711405120), (960, 667683347), (1020, 628407856), (1060, 604694352), (1088, 589132365), (1156, 554477520), (1272, 503911960), (1360, 471305892), (1445, 443582016), (1590, 403129568), (1632, 392754910), (1696, 377933970), (1734, 369651680), (1802, 355702560), (2040, 314203928), (2120, 302347176), (2312, 277238760), (2544, 251955980), (2703, 237135040), (2720, 235652946), (2890, 221791008), (3180, 201564784), (3264, 196377455), (3392, 188966985), (3468, 184825840), (3604, 177851280), (4080, 157101964), (4240, 151173588), (4335, 147860672), (4505, 142281024), (4624, 138619380), (5088, 125977990), (5406, 118567520), (5440, 117826473), (5780, 110895504), (6360, 100782392), (6936, 92412920), (7208, 88925640), (8160, 78550982), (8480, 75586794), (8670, 73930336), (9010, 71140512), (9248, 69309690), (10176, 62988995), (10812, 59283760), (11560, 55447752), (12720, 50391196), (13515, 47427008), (13872, 46206460), (14416, 44462820), (15317, 41847360), (16320, 39275491), (16960, 37793397), (17340, 36965168), (18020, 35570256), (18496, 34654845), (21624, 29641880), (23120, 27723876), (25440, 25195598), (27030, 23713504), (27744, 23103230), (28832, 22231410), (30634, 20923680), (34680, 18482584), (36040, 17785128), (43248, 14820940), (43591, 14704320), (45951, 13949120), (46240, 13861938), (50880, 12597799), (54060, 11856752), (55488, 11551615), (57664, 11115705), (61268, 10461840), (69360, 9241292), (72080, 8892564), (76585, 8369472), (86496, 7410470), (87182, 7352160), (91902, 6974560), (92480, 6930969), (108120, 5928376), (122536, 5230920), (130773, 4901440), (138720, 4620646), (144160, 4446282), (153170, 4184736), (172992, 3705235), (174364, 3676080), (183804, 3487280), (216240, 2964188), (217955, 2940864), (229755, 2789824), (245072, 2615460), (261546, 2450720), (277440, 2310323), (288320, 2223141), (306340, 2092368), (348728, 1838040), (367608, 1743640), (432480, 1482094), (435910, 1470432), (459510, 1394912), (490144, 1307730), (523092, 1225360), (612680, 1046184), (653865, 980288), (697456, 919020), (735216, 871820), (741047, 864960)]