28360177920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48271}}^1$

素因数の和:48318

約数の個数: 288

約数和(自身を含む): 106561405440

約数和(自身を除く): 78201227520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5440, 5760, 6120, 6528, 6912, 7344, 8160, 8640, 9180, 9792, 10880, 11520, 12240, 13056, 14688, 16320, 17280, 18360, 19584, 21760, 24480, 29376, 32640, 34560, 36720, 39168, 48271, 48960, 58752, 65280, 73440, 96542, 97920, 117504, 144813, 146880, 193084, 195840, 241355, 289626, 293760, 386168, 434439, 482710, 579252, 587520, 724065, 772336, 820607, 868878, 965420, 1158504, 1303317, 1448130, 1544672, 1641214, 1737756, 1930840, 2172195, 2317008, 2461821, 2606634, 2896260, 3089344, 3282428, 3475512, 3861680, 4103035, 4344390, 4634016, 4923642, 5213268, 5792520, 6178688, 6516585, 6564856, 6951024, 7385463, 7723360, 8206070, 8688780, 9268032, 9847284, 10426536, 11585040, 12309105, 12357376, 13033170, 13129712, 13902048, 14770926, 15446720, 16412140, 17377560, 18536064, 19694568, 20853072, 22156389, 23170080, 24618210, 26066340, 26259424, 27804096, 29541852, 30893440, 32824280, 34755120, 36927315, 37072128, 39389136, 41706144, 44312778, 46340160, 49236420, 52132680, 52518848, 55608192, 59083704, 61786880, 65648560, 69510240, 73854630, 78778272, 83412288, 88625556, 92680320, 98472840, 104265360, 105037696, 110781945, 111216384, 118167408, 131297120, 139020480, 147709260, 157556544, 166824576, 177251112, 185360640, 196945680, 208530720, 210075392, 221563890, 236334816, 262594240, 278040960, 295418520, 315113088, 333649152, 354502224, 393891360, 417061440, 443127780, 472669632, 525188480, 556081920, 590837040, 630226176, 709004448, 787782720, 834122880, 886255560, 945339264, 1050376960, 1181674080, 1418008896, 1575565440, 1668245760, 1772511120, 1890678528, 2363348160, 2836017792, 3151130880, 3545022240, 4726696320, 5672035584, 7090044480, 9453392640, 14180088960, 28360177920]

約数ペア:

[(1, 28360177920), (2, 14180088960), (3, 9453392640), (4, 7090044480), (5, 5672035584), (6, 4726696320), (8, 3545022240), (9, 3151130880), (10, 2836017792), (12, 2363348160), (15, 1890678528), (16, 1772511120), (17, 1668245760), (18, 1575565440), (20, 1418008896), (24, 1181674080), (27, 1050376960), (30, 945339264), (32, 886255560), (34, 834122880), (36, 787782720), (40, 709004448), (45, 630226176), (48, 590837040), (51, 556081920), (54, 525188480), (60, 472669632), (64, 443127780), (68, 417061440), (72, 393891360), (80, 354502224), (85, 333649152), (90, 315113088), (96, 295418520), (102, 278040960), (108, 262594240), (120, 236334816), (128, 221563890), (135, 210075392), (136, 208530720), (144, 196945680), (153, 185360640), (160, 177251112), (170, 166824576), (180, 157556544), (192, 147709260), (204, 139020480), (216, 131297120), (240, 118167408), (255, 111216384), (256, 110781945), (270, 105037696), (272, 104265360), (288, 98472840), (306, 92680320), (320, 88625556), (340, 83412288), (360, 78778272), (384, 73854630), (408, 69510240), (432, 65648560), (459, 61786880), (480, 59083704), (510, 55608192), (540, 52518848), (544, 52132680), (576, 49236420), (612, 46340160), (640, 44312778), (680, 41706144), (720, 39389136), (765, 37072128), (768, 36927315), (816, 34755120), (864, 32824280), (918, 30893440), (960, 29541852), (1020, 27804096), (1080, 26259424), (1088, 26066340), (1152, 24618210), (1224, 23170080), (1280, 22156389), (1360, 20853072), (1440, 19694568), (1530, 18536064), (1632, 17377560), (1728, 16412140), (1836, 15446720), (1920, 14770926), (2040, 13902048), (2160, 13129712), (2176, 13033170), (2295, 12357376), (2304, 12309105), (2448, 11585040), (2720, 10426536), (2880, 9847284), (3060, 9268032), (3264, 8688780), (3456, 8206070), (3672, 7723360), (3840, 7385463), (4080, 6951024), (4320, 6564856), (4352, 6516585), (4590, 6178688), (4896, 5792520), (5440, 5213268), (5760, 4923642), (6120, 4634016), (6528, 4344390), (6912, 4103035), (7344, 3861680), (8160, 3475512), (8640, 3282428), (9180, 3089344), (9792, 2896260), (10880, 2606634), (11520, 2461821), (12240, 2317008), (13056, 2172195), (14688, 1930840), (16320, 1737756), (17280, 1641214), (18360, 1544672), (19584, 1448130), (21760, 1303317), (24480, 1158504), (29376, 965420), (32640, 868878), (34560, 820607), (36720, 772336), (39168, 724065), (48271, 587520), (48960, 579252), (58752, 482710), (65280, 434439), (73440, 386168), (96542, 293760), (97920, 289626), (117504, 241355), (144813, 195840), (146880, 193084)]