2038073760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:660

約数の個数: 288

約数和(自身を含む): 7382007360

約数和(自身を除く): 5343933600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 163, 171, 180, 190, 228, 240, 285, 288, 304, 326, 342, 360, 380, 456, 457, 480, 489, 570, 608, 652, 684, 720, 760, 815, 855, 912, 914, 978, 1140, 1304, 1368, 1371, 1440, 1467, 1520, 1630, 1710, 1824, 1828, 1956, 2280, 2285, 2445, 2608, 2736, 2742, 2934, 3040, 3097, 3260, 3420, 3656, 3912, 4113, 4560, 4570, 4890, 5216, 5472, 5484, 5868, 6194, 6520, 6840, 6855, 7312, 7335, 7824, 8226, 8683, 9120, 9140, 9291, 9780, 10968, 11736, 12388, 13040, 13680, 13710, 14624, 14670, 15485, 15648, 16452, 17366, 18280, 18582, 19560, 20565, 21936, 23472, 24776, 26049, 26080, 27360, 27420, 27873, 29340, 30970, 32904, 34732, 36560, 37164, 39120, 41130, 43415, 43872, 46455, 46944, 49552, 52098, 54840, 55746, 58680, 61940, 65808, 69464, 73120, 74328, 74491, 78147, 78240, 82260, 86830, 92910, 99104, 104196, 109680, 111492, 117360, 123880, 130245, 131616, 138928, 139365, 148656, 148982, 156294, 164520, 173660, 185820, 208392, 219360, 222984, 223473, 234720, 247760, 260490, 277856, 278730, 297312, 297964, 312588, 329040, 347320, 371640, 372455, 390735, 416784, 445968, 446946, 495520, 520980, 557460, 595928, 625176, 658080, 670419, 694640, 743280, 744910, 781470, 833568, 891936, 893892, 1041960, 1114920, 1117365, 1191856, 1250352, 1340838, 1389280, 1415329, 1486560, 1489820, 1562940, 1787784, 2083920, 2229840, 2234730, 2383712, 2500704, 2681676, 2830658, 2979640, 3125880, 3352095, 3575568, 4167840, 4245987, 4459680, 4469460, 5363352, 5661316, 5959280, 6251760, 6704190, 7076645, 7151136, 8491974, 8938920, 10726704, 11322632, 11918560, 12503520, 12737961, 13408380, 14153290, 16983948, 17877840, 21229935, 21453408, 22645264, 25475922, 26816760, 28306580, 33967896, 35755680, 42459870, 45290528, 50951844, 53633520, 56613160, 63689805, 67935792, 84919740, 101903688, 107267040, 113226320, 127379610, 135871584, 169839480, 203807376, 226452640, 254759220, 339678960, 407614752, 509518440, 679357920, 1019036880, 2038073760]

約数ペア:

[(1, 2038073760), (2, 1019036880), (3, 679357920), (4, 509518440), (5, 407614752), (6, 339678960), (8, 254759220), (9, 226452640), (10, 203807376), (12, 169839480), (15, 135871584), (16, 127379610), (18, 113226320), (19, 107267040), (20, 101903688), (24, 84919740), (30, 67935792), (32, 63689805), (36, 56613160), (38, 53633520), (40, 50951844), (45, 45290528), (48, 42459870), (57, 35755680), (60, 33967896), (72, 28306580), (76, 26816760), (80, 25475922), (90, 22645264), (95, 21453408), (96, 21229935), (114, 17877840), (120, 16983948), (144, 14153290), (152, 13408380), (160, 12737961), (163, 12503520), (171, 11918560), (180, 11322632), (190, 10726704), (228, 8938920), (240, 8491974), (285, 7151136), (288, 7076645), (304, 6704190), (326, 6251760), (342, 5959280), (360, 5661316), (380, 5363352), (456, 4469460), (457, 4459680), (480, 4245987), (489, 4167840), (570, 3575568), (608, 3352095), (652, 3125880), (684, 2979640), (720, 2830658), (760, 2681676), (815, 2500704), (855, 2383712), (912, 2234730), (914, 2229840), (978, 2083920), (1140, 1787784), (1304, 1562940), (1368, 1489820), (1371, 1486560), (1440, 1415329), (1467, 1389280), (1520, 1340838), (1630, 1250352), (1710, 1191856), (1824, 1117365), (1828, 1114920), (1956, 1041960), (2280, 893892), (2285, 891936), (2445, 833568), (2608, 781470), (2736, 744910), (2742, 743280), (2934, 694640), (3040, 670419), (3097, 658080), (3260, 625176), (3420, 595928), (3656, 557460), (3912, 520980), (4113, 495520), (4560, 446946), (4570, 445968), (4890, 416784), (5216, 390735), (5472, 372455), (5484, 371640), (5868, 347320), (6194, 329040), (6520, 312588), (6840, 297964), (6855, 297312), (7312, 278730), (7335, 277856), (7824, 260490), (8226, 247760), (8683, 234720), (9120, 223473), (9140, 222984), (9291, 219360), (9780, 208392), (10968, 185820), (11736, 173660), (12388, 164520), (13040, 156294), (13680, 148982), (13710, 148656), (14624, 139365), (14670, 138928), (15485, 131616), (15648, 130245), (16452, 123880), (17366, 117360), (18280, 111492), (18582, 109680), (19560, 104196), (20565, 99104), (21936, 92910), (23472, 86830), (24776, 82260), (26049, 78240), (26080, 78147), (27360, 74491), (27420, 74328), (27873, 73120), (29340, 69464), (30970, 65808), (32904, 61940), (34732, 58680), (36560, 55746), (37164, 54840), (39120, 52098), (41130, 49552), (43415, 46944), (43872, 46455)]