19383416640

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2356

約数の個数: 560

約数和(自身を含む): 80512261632

約数和(自身を除く): 61128844992

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, 47, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 94, 96, 105, 108, 112, 120, 126, 135, 140, 141, 144, 160, 162, 168, 180, 188, 189, 192, 210, 216, 224, 235, 240, 252, 270, 280, 282, 288, 315, 320, 324, 329, 336, 360, 376, 378, 405, 420, 423, 432, 448, 470, 480, 504, 540, 560, 564, 567, 576, 630, 648, 658, 672, 705, 720, 752, 756, 810, 840, 846, 864, 940, 945, 960, 987, 1008, 1080, 1120, 1128, 1134, 1260, 1269, 1296, 1316, 1344, 1410, 1440, 1504, 1512, 1620, 1645, 1680, 1692, 1728, 1880, 1890, 1974, 2016, 2115, 2160, 2240, 2256, 2268, 2273, 2520, 2538, 2592, 2632, 2820, 2835, 2880, 2961, 3008, 3024, 3240, 3290, 3360, 3384, 3760, 3780, 3807, 3948, 4032, 4230, 4320, 4512, 4536, 4546, 4935, 5040, 5076, 5184, 5264, 5640, 5670, 5922, 6048, 6345, 6480, 6580, 6720, 6768, 6819, 7520, 7560, 7614, 7896, 8460, 8640, 8883, 9024, 9072, 9092, 9870, 10080, 10152, 10528, 11280, 11340, 11365, 11844, 12096, 12690, 12960, 13160, 13536, 13638, 14805, 15040, 15120, 15228, 15792, 15911, 16920, 17766, 18144, 18184, 19035, 19740, 20160, 20304, 20457, 21056, 22560, 22680, 22730, 23688, 25380, 25920, 26320, 26649, 27072, 27276, 29610, 30240, 30456, 31584, 31822, 33840, 34095, 35532, 36288, 36368, 38070, 39480, 40608, 40914, 44415, 45120, 45360, 45460, 47376, 47733, 50760, 52640, 53298, 54552, 59220, 60480, 60912, 61371, 63168, 63644, 67680, 68190, 71064, 72736, 76140, 78960, 79555, 81216, 81828, 88830, 90720, 90920, 94752, 95466, 101520, 102285, 105280, 106596, 106831, 109104, 118440, 121824, 122742, 127288, 133245, 135360, 136380, 142128, 143199, 145472, 152280, 157920, 159110, 163656, 177660, 181440, 181840, 184113, 189504, 190932, 203040, 204570, 213192, 213662, 218208, 236880, 238665, 243648, 245484, 254576, 266490, 272760, 284256, 286398, 304560, 306855, 315840, 318220, 320493, 327312, 355320, 363680, 368226, 381864, 406080, 409140, 426384, 427324, 429597, 436416, 473760, 477330, 490968, 509152, 532980, 534155, 545520, 568512, 572796, 609120, 613710, 636440, 640986, 654624, 710640, 715995, 727360, 736452, 747817, 763728, 818280, 852768, 854648, 859194, 920565, 947520, 954660, 961479, 981936, 1018304, 1065960, 1068310, 1091040, 1145592, 1218240, 1227420, 1272880, 1281972, 1288791, 1309248, 1421280, 1431990, 1472904, 1495634, 1527456, 1602465, 1636560, 1705536, 1709296, 1718388, 1841130, 1909320, 1922958, 1963872, 2131920, 2136620, 2147985, 2182080, 2243451, 2291184, 2454840, 2545760, 2563944, 2577582, 2842560, 2863980, 2884437, 2945808, 2991268, 3054912, 3204930, 3273120, 3418592, 3436776, 3682260, 3739085, 3818640, 3845916, 3927744, 4263840, 4273240, 4295970, 4486902, 4582368, 4807395, 4909680, 5091520, 5127888, 5155164, 5727960, 5768874, 5891616, 5982536, 6409860, 6443955, 6546240, 6730353, 6837184, 6873552, 7364520, 7478170, 7637280, 7691832, 8527680, 8546480, 8591940, 8653311, 8973804, 9164736, 9614790, 9819360, 10255776, 10310328, 11217255, 11455920, 11537748, 11783232, 11965072, 12819720, 12887910, 13460706, 13747104, 14422185, 14729040, 14956340, 15274560, 15383664, 17092960, 17183880, 17306622, 17947608, 19229580, 19638720, 20191059, 20511552, 20620656, 22434510, 22911840, 23075496, 23930144, 25639440, 25775820, 26921412, 27494208, 28844370, 29458080, 29912680, 30767328, 33651765, 34185920, 34367760, 34613244, 35895216, 38459160, 40382118, 41241312, 43266555, 44869020, 45823680, 46150992, 47860288, 51278880, 51551640, 53842824, 57688740, 58916160, 59825360, 60573177, 61534656, 67303530, 68735520, 69226488, 71790432, 76918320, 80764236, 82482624, 86533110, 89738040, 92301984, 100955295, 102557760, 103103280, 107685648, 115377480, 119650720, 121146354, 134607060, 137471040, 138452976, 143580864, 153836640, 161528472, 173066220, 179476080, 184603968, 201910590, 206206560, 215371296, 230754960, 239301440, 242292708, 269214120, 276905952, 302865885, 307673280, 323056944, 346132440, 358952160, 403821180, 412413120, 430742592, 461509920, 484585416, 538428240, 553811904, 605731770, 646113888, 692264880, 717904320, 807642360, 923019840, 969170832, 1076856480, 1211463540, 1292227776, 1384529760, 1615284720, 1938341664, 2153712960, 2422927080, 2769059520, 3230569440, 3876683328, 4845854160, 6461138880, 9691708320, 19383416640]

約数ペア:

[(1, 19383416640), (2, 9691708320), (3, 6461138880), (4, 4845854160), (5, 3876683328), (6, 3230569440), (7, 2769059520), (8, 2422927080), (9, 2153712960), (10, 1938341664), (12, 1615284720), (14, 1384529760), (15, 1292227776), (16, 1211463540), (18, 1076856480), (20, 969170832), (21, 923019840), (24, 807642360), (27, 717904320), (28, 692264880), (30, 646113888), (32, 605731770), (35, 553811904), (36, 538428240), (40, 484585416), (42, 461509920), (45, 430742592), (47, 412413120), (48, 403821180), (54, 358952160), (56, 346132440), (60, 323056944), (63, 307673280), (64, 302865885), (70, 276905952), (72, 269214120), (80, 242292708), (81, 239301440), (84, 230754960), (90, 215371296), (94, 206206560), (96, 201910590), (105, 184603968), (108, 179476080), (112, 173066220), (120, 161528472), (126, 153836640), (135, 143580864), (140, 138452976), (141, 137471040), (144, 134607060), (160, 121146354), (162, 119650720), (168, 115377480), (180, 107685648), (188, 103103280), (189, 102557760), (192, 100955295), (210, 92301984), (216, 89738040), (224, 86533110), (235, 82482624), (240, 80764236), (252, 76918320), (270, 71790432), (280, 69226488), (282, 68735520), (288, 67303530), (315, 61534656), (320, 60573177), (324, 59825360), (329, 58916160), (336, 57688740), (360, 53842824), (376, 51551640), (378, 51278880), (405, 47860288), (420, 46150992), (423, 45823680), (432, 44869020), (448, 43266555), (470, 41241312), (480, 40382118), (504, 38459160), (540, 35895216), (560, 34613244), (564, 34367760), (567, 34185920), (576, 33651765), (630, 30767328), (648, 29912680), (658, 29458080), (672, 28844370), (705, 27494208), (720, 26921412), (752, 25775820), (756, 25639440), (810, 23930144), (840, 23075496), (846, 22911840), (864, 22434510), (940, 20620656), (945, 20511552), (960, 20191059), (987, 19638720), (1008, 19229580), (1080, 17947608), (1120, 17306622), (1128, 17183880), (1134, 17092960), (1260, 15383664), (1269, 15274560), (1296, 14956340), (1316, 14729040), (1344, 14422185), (1410, 13747104), (1440, 13460706), (1504, 12887910), (1512, 12819720), (1620, 11965072), (1645, 11783232), (1680, 11537748), (1692, 11455920), (1728, 11217255), (1880, 10310328), (1890, 10255776), (1974, 9819360), (2016, 9614790), (2115, 9164736), (2160, 8973804), (2240, 8653311), (2256, 8591940), (2268, 8546480), (2273, 8527680), (2520, 7691832), (2538, 7637280), (2592, 7478170), (2632, 7364520), (2820, 6873552), (2835, 6837184), (2880, 6730353), (2961, 6546240), (3008, 6443955), (3024, 6409860), (3240, 5982536), (3290, 5891616), (3360, 5768874), (3384, 5727960), (3760, 5155164), (3780, 5127888), (3807, 5091520), (3948, 4909680), (4032, 4807395), (4230, 4582368), (4320, 4486902), (4512, 4295970), (4536, 4273240), (4546, 4263840), (4935, 3927744), (5040, 3845916), (5076, 3818640), (5184, 3739085), (5264, 3682260), (5640, 3436776), (5670, 3418592), (5922, 3273120), (6048, 3204930), (6345, 3054912), (6480, 2991268), (6580, 2945808), (6720, 2884437), (6768, 2863980), (6819, 2842560), (7520, 2577582), (7560, 2563944), (7614, 2545760), (7896, 2454840), (8460, 2291184), (8640, 2243451), (8883, 2182080), (9024, 2147985), (9072, 2136620), (9092, 2131920), (9870, 1963872), (10080, 1922958), (10152, 1909320), (10528, 1841130), (11280, 1718388), (11340, 1709296), (11365, 1705536), (11844, 1636560), (12096, 1602465), (12690, 1527456), (12960, 1495634), (13160, 1472904), (13536, 1431990), (13638, 1421280), (14805, 1309248), (15040, 1288791), (15120, 1281972), (15228, 1272880), (15792, 1227420), (15911, 1218240), (16920, 1145592), (17766, 1091040), (18144, 1068310), (18184, 1065960), (19035, 1018304), (19740, 981936), (20160, 961479), (20304, 954660), (20457, 947520), (21056, 920565), (22560, 859194), (22680, 854648), (22730, 852768), (23688, 818280), (25380, 763728), (25920, 747817), (26320, 736452), (26649, 727360), (27072, 715995), (27276, 710640), (29610, 654624), (30240, 640986), (30456, 636440), (31584, 613710), (31822, 609120), (33840, 572796), (34095, 568512), (35532, 545520), (36288, 534155), (36368, 532980), (38070, 509152), (39480, 490968), (40608, 477330), (40914, 473760), (44415, 436416), (45120, 429597), (45360, 427324), (45460, 426384), (47376, 409140), (47733, 406080), (50760, 381864), (52640, 368226), (53298, 363680), (54552, 355320), (59220, 327312), (60480, 320493), (60912, 318220), (61371, 315840), (63168, 306855), (63644, 304560), (67680, 286398), (68190, 284256), (71064, 272760), (72736, 266490), (76140, 254576), (78960, 245484), (79555, 243648), (81216, 238665), (81828, 236880), (88830, 218208), (90720, 213662), (90920, 213192), (94752, 204570), (95466, 203040), (101520, 190932), (102285, 189504), (105280, 184113), (106596, 181840), (106831, 181440), (109104, 177660), (118440, 163656), (121824, 159110), (122742, 157920), (127288, 152280), (133245, 145472), (135360, 143199), (136380, 142128)]