4881229920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5441}}^1$

素因数の和:5558

約数の個数: 288

約数和(自身を含む): 19254231360

約数和(自身を除く): 14373001440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 210, 224, 240, 252, 267, 280, 288, 315, 336, 356, 360, 420, 445, 480, 504, 534, 560, 623, 630, 672, 712, 720, 801, 840, 890, 1008, 1068, 1120, 1246, 1260, 1335, 1424, 1440, 1602, 1680, 1780, 1869, 2016, 2136, 2492, 2520, 2670, 2848, 3115, 3204, 3360, 3560, 3738, 4005, 4272, 4984, 5040, 5340, 5441, 5607, 6230, 6408, 7120, 7476, 8010, 8544, 9345, 9968, 10080, 10680, 10882, 11214, 12460, 12816, 14240, 14952, 16020, 16323, 18690, 19936, 21360, 21764, 22428, 24920, 25632, 27205, 28035, 29904, 32040, 32646, 37380, 38087, 42720, 43528, 44856, 48969, 49840, 54410, 56070, 59808, 64080, 65292, 74760, 76174, 81615, 87056, 89712, 97938, 99680, 108820, 112140, 114261, 128160, 130584, 149520, 152348, 163230, 174112, 179424, 190435, 195876, 217640, 224280, 228522, 244845, 261168, 299040, 304696, 326460, 342783, 380870, 391752, 435280, 448560, 457044, 484249, 489690, 522336, 571305, 609392, 652920, 685566, 761740, 783504, 870560, 897120, 914088, 968498, 979380, 1142610, 1218784, 1305840, 1371132, 1452747, 1523480, 1567008, 1713915, 1828176, 1936996, 1958760, 2285220, 2421245, 2611680, 2742264, 2905494, 3046960, 3389743, 3427830, 3656352, 3873992, 3917520, 4358241, 4570440, 4842490, 5484528, 5810988, 6093920, 6779486, 6855660, 7263735, 7747984, 7835040, 8716482, 9140880, 9684980, 10169229, 10969056, 11621976, 13558972, 13711320, 14527470, 15495968, 16948715, 17432964, 18281760, 19369960, 20338458, 21791205, 23243952, 27117944, 27422640, 29054940, 30507687, 33897430, 34865928, 38739920, 40676916, 43582410, 46487904, 50846145, 54235888, 54845280, 58109880, 61015374, 67794860, 69731856, 77479840, 81353832, 87164820, 101692290, 108471776, 116219760, 122030748, 135589720, 139463712, 152538435, 162707664, 174329640, 203384580, 232439520, 244061496, 271179440, 305076870, 325415328, 348659280, 406769160, 488122992, 542358880, 610153740, 697318560, 813538320, 976245984, 1220307480, 1627076640, 2440614960, 4881229920]

約数ペア:

[(1, 4881229920), (2, 2440614960), (3, 1627076640), (4, 1220307480), (5, 976245984), (6, 813538320), (7, 697318560), (8, 610153740), (9, 542358880), (10, 488122992), (12, 406769160), (14, 348659280), (15, 325415328), (16, 305076870), (18, 271179440), (20, 244061496), (21, 232439520), (24, 203384580), (28, 174329640), (30, 162707664), (32, 152538435), (35, 139463712), (36, 135589720), (40, 122030748), (42, 116219760), (45, 108471776), (48, 101692290), (56, 87164820), (60, 81353832), (63, 77479840), (70, 69731856), (72, 67794860), (80, 61015374), (84, 58109880), (89, 54845280), (90, 54235888), (96, 50846145), (105, 46487904), (112, 43582410), (120, 40676916), (126, 38739920), (140, 34865928), (144, 33897430), (160, 30507687), (168, 29054940), (178, 27422640), (180, 27117944), (210, 23243952), (224, 21791205), (240, 20338458), (252, 19369960), (267, 18281760), (280, 17432964), (288, 16948715), (315, 15495968), (336, 14527470), (356, 13711320), (360, 13558972), (420, 11621976), (445, 10969056), (480, 10169229), (504, 9684980), (534, 9140880), (560, 8716482), (623, 7835040), (630, 7747984), (672, 7263735), (712, 6855660), (720, 6779486), (801, 6093920), (840, 5810988), (890, 5484528), (1008, 4842490), (1068, 4570440), (1120, 4358241), (1246, 3917520), (1260, 3873992), (1335, 3656352), (1424, 3427830), (1440, 3389743), (1602, 3046960), (1680, 2905494), (1780, 2742264), (1869, 2611680), (2016, 2421245), (2136, 2285220), (2492, 1958760), (2520, 1936996), (2670, 1828176), (2848, 1713915), (3115, 1567008), (3204, 1523480), (3360, 1452747), (3560, 1371132), (3738, 1305840), (4005, 1218784), (4272, 1142610), (4984, 979380), (5040, 968498), (5340, 914088), (5441, 897120), (5607, 870560), (6230, 783504), (6408, 761740), (7120, 685566), (7476, 652920), (8010, 609392), (8544, 571305), (9345, 522336), (9968, 489690), (10080, 484249), (10680, 457044), (10882, 448560), (11214, 435280), (12460, 391752), (12816, 380870), (14240, 342783), (14952, 326460), (16020, 304696), (16323, 299040), (18690, 261168), (19936, 244845), (21360, 228522), (21764, 224280), (22428, 217640), (24920, 195876), (25632, 190435), (27205, 179424), (28035, 174112), (29904, 163230), (32040, 152348), (32646, 149520), (37380, 130584), (38087, 128160), (42720, 114261), (43528, 112140), (44856, 108820), (48969, 99680), (49840, 97938), (54410, 89712), (56070, 87056), (59808, 81615), (64080, 76174), (65292, 74760)]