1220570208

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 480

約数和(自身を含む): 4379870880

約数和(自身を除く): 3159300672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 37, 39, 44, 48, 52, 54, 66, 72, 74, 78, 81, 88, 89, 96, 99, 104, 108, 111, 117, 132, 143, 144, 148, 156, 162, 176, 178, 198, 208, 216, 222, 234, 264, 267, 286, 288, 296, 297, 312, 324, 333, 351, 352, 356, 396, 407, 416, 429, 432, 444, 468, 481, 528, 534, 572, 592, 594, 624, 648, 666, 702, 712, 792, 801, 814, 858, 864, 888, 891, 936, 962, 979, 999, 1053, 1056, 1068, 1144, 1157, 1184, 1188, 1221, 1248, 1287, 1296, 1332, 1404, 1424, 1443, 1584, 1602, 1628, 1716, 1776, 1782, 1872, 1924, 1958, 1998, 2106, 2136, 2288, 2314, 2376, 2403, 2442, 2574, 2592, 2664, 2808, 2848, 2886, 2937, 2997, 3168, 3204, 3256, 3293, 3432, 3471, 3552, 3564, 3663, 3744, 3848, 3861, 3916, 3996, 4212, 4272, 4329, 4576, 4628, 4752, 4806, 4884, 5148, 5291, 5328, 5616, 5772, 5874, 5994, 6408, 6512, 6586, 6864, 6942, 7128, 7209, 7326, 7696, 7722, 7832, 7992, 8424, 8544, 8658, 8811, 9256, 9504, 9612, 9768, 9879, 10296, 10413, 10582, 10656, 10989, 11232, 11544, 11583, 11748, 11988, 12727, 12816, 12987, 13024, 13172, 13728, 13884, 14256, 14418, 14652, 15392, 15444, 15664, 15873, 15984, 16848, 17316, 17622, 18512, 19224, 19536, 19758, 20592, 20826, 21164, 21978, 23088, 23166, 23496, 23976, 25454, 25632, 25974, 26344, 26433, 27768, 28512, 28836, 29304, 29637, 30888, 31239, 31328, 31746, 31968, 32967, 33696, 34632, 35244, 36223, 37024, 38181, 38448, 38961, 39072, 39516, 41184, 41652, 42328, 42809, 43956, 46176, 46332, 46992, 47619, 47952, 50908, 51948, 52688, 52866, 55536, 57672, 58608, 59274, 61776, 62478, 63492, 65934, 69264, 70488, 72446, 76362, 76896, 77922, 79032, 79299, 83304, 84656, 85618, 87912, 88911, 92664, 93717, 93984, 95238, 95904, 101816, 103896, 105376, 105732, 108669, 111072, 114543, 115344, 117216, 118548, 123552, 124956, 126984, 128427, 131868, 138528, 140976, 142857, 144892, 152724, 155844, 158064, 158598, 166608, 169312, 171236, 175824, 177822, 185328, 187434, 190476, 203632, 207792, 211464, 217338, 229086, 230688, 237096, 249912, 253968, 256854, 263736, 266733, 281952, 285714, 289784, 305448, 311688, 316128, 317196, 326007, 333216, 342472, 343629, 351648, 355644, 370656, 374868, 380952, 385281, 407264, 415584, 422928, 428571, 434676, 458172, 470899, 474192, 499824, 507936, 513708, 527472, 533466, 571428, 579568, 610896, 623376, 634392, 652014, 684944, 687258, 711288, 749736, 761904, 770562, 845856, 857142, 869352, 916344, 941798, 948384, 978021, 999648, 1027416, 1030887, 1054944, 1066932, 1142856, 1155843, 1159136, 1221792, 1246752, 1268784, 1304028, 1369888, 1374516, 1412697, 1422576, 1499472, 1523808, 1541124, 1714284, 1738704, 1832688, 1883596, 1956042, 2054832, 2061774, 2133864, 2285712, 2311686, 2537568, 2608056, 2749032, 2825394, 2845152, 2934063, 2998944, 3082248, 3428568, 3467529, 3477408, 3665376, 3767192, 3912084, 4109664, 4123548, 4238091, 4267728, 4571424, 4623372, 5216112, 5498064, 5650788, 5868126, 6164496, 6857136, 6935058, 7534384, 7824168, 8247096, 8476182, 8535456, 9246744, 10432224, 10996128, 11301576, 11736252, 12328992, 12714273, 13714272, 13870116, 15068768, 15648336, 16494192, 16952364, 18493488, 22603152, 23472504, 25428546, 27740232, 31296672, 32988384, 33904728, 36986976, 38142819, 45206304, 46945008, 50857092, 55480464, 67809456, 76285638, 93890016, 101714184, 110960928, 135618912, 152571276, 203428368, 305142552, 406856736, 610285104, 1220570208]

約数ペア:

[(1, 1220570208), (2, 610285104), (3, 406856736), (4, 305142552), (6, 203428368), (8, 152571276), (9, 135618912), (11, 110960928), (12, 101714184), (13, 93890016), (16, 76285638), (18, 67809456), (22, 55480464), (24, 50857092), (26, 46945008), (27, 45206304), (32, 38142819), (33, 36986976), (36, 33904728), (37, 32988384), (39, 31296672), (44, 27740232), (48, 25428546), (52, 23472504), (54, 22603152), (66, 18493488), (72, 16952364), (74, 16494192), (78, 15648336), (81, 15068768), (88, 13870116), (89, 13714272), (96, 12714273), (99, 12328992), (104, 11736252), (108, 11301576), (111, 10996128), (117, 10432224), (132, 9246744), (143, 8535456), (144, 8476182), (148, 8247096), (156, 7824168), (162, 7534384), (176, 6935058), (178, 6857136), (198, 6164496), (208, 5868126), (216, 5650788), (222, 5498064), (234, 5216112), (264, 4623372), (267, 4571424), (286, 4267728), (288, 4238091), (296, 4123548), (297, 4109664), (312, 3912084), (324, 3767192), (333, 3665376), (351, 3477408), (352, 3467529), (356, 3428568), (396, 3082248), (407, 2998944), (416, 2934063), (429, 2845152), (432, 2825394), (444, 2749032), (468, 2608056), (481, 2537568), (528, 2311686), (534, 2285712), (572, 2133864), (592, 2061774), (594, 2054832), (624, 1956042), (648, 1883596), (666, 1832688), (702, 1738704), (712, 1714284), (792, 1541124), (801, 1523808), (814, 1499472), (858, 1422576), (864, 1412697), (888, 1374516), (891, 1369888), (936, 1304028), (962, 1268784), (979, 1246752), (999, 1221792), (1053, 1159136), (1056, 1155843), (1068, 1142856), (1144, 1066932), (1157, 1054944), (1184, 1030887), (1188, 1027416), (1221, 999648), (1248, 978021), (1287, 948384), (1296, 941798), (1332, 916344), (1404, 869352), (1424, 857142), (1443, 845856), (1584, 770562), (1602, 761904), (1628, 749736), (1716, 711288), (1776, 687258), (1782, 684944), (1872, 652014), (1924, 634392), (1958, 623376), (1998, 610896), (2106, 579568), (2136, 571428), (2288, 533466), (2314, 527472), (2376, 513708), (2403, 507936), (2442, 499824), (2574, 474192), (2592, 470899), (2664, 458172), (2808, 434676), (2848, 428571), (2886, 422928), (2937, 415584), (2997, 407264), (3168, 385281), (3204, 380952), (3256, 374868), (3293, 370656), (3432, 355644), (3471, 351648), (3552, 343629), (3564, 342472), (3663, 333216), (3744, 326007), (3848, 317196), (3861, 316128), (3916, 311688), (3996, 305448), (4212, 289784), (4272, 285714), (4329, 281952), (4576, 266733), (4628, 263736), (4752, 256854), (4806, 253968), (4884, 249912), (5148, 237096), (5291, 230688), (5328, 229086), (5616, 217338), (5772, 211464), (5874, 207792), (5994, 203632), (6408, 190476), (6512, 187434), (6586, 185328), (6864, 177822), (6942, 175824), (7128, 171236), (7209, 169312), (7326, 166608), (7696, 158598), (7722, 158064), (7832, 155844), (7992, 152724), (8424, 144892), (8544, 142857), (8658, 140976), (8811, 138528), (9256, 131868), (9504, 128427), (9612, 126984), (9768, 124956), (9879, 123552), (10296, 118548), (10413, 117216), (10582, 115344), (10656, 114543), (10989, 111072), (11232, 108669), (11544, 105732), (11583, 105376), (11748, 103896), (11988, 101816), (12727, 95904), (12816, 95238), (12987, 93984), (13024, 93717), (13172, 92664), (13728, 88911), (13884, 87912), (14256, 85618), (14418, 84656), (14652, 83304), (15392, 79299), (15444, 79032), (15664, 77922), (15873, 76896), (15984, 76362), (16848, 72446), (17316, 70488), (17622, 69264), (18512, 65934), (19224, 63492), (19536, 62478), (19758, 61776), (20592, 59274), (20826, 58608), (21164, 57672), (21978, 55536), (23088, 52866), (23166, 52688), (23496, 51948), (23976, 50908), (25454, 47952), (25632, 47619), (25974, 46992), (26344, 46332), (26433, 46176), (27768, 43956), (28512, 42809), (28836, 42328), (29304, 41652), (29637, 41184), (30888, 39516), (31239, 39072), (31328, 38961), (31746, 38448), (31968, 38181), (32967, 37024), (33696, 36223), (34632, 35244)]