479383680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 256

約数和(自身を含む): 1705276800

約数和(自身を除く): 1225893120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 773, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1546, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2319, 2432, 2584, 2720, 3040, 3092, 3230, 3264, 3648, 3865, 3876, 4080, 4560, 4638, 4845, 5168, 5440, 6080, 6184, 6460, 6528, 7296, 7730, 7752, 8160, 9120, 9276, 9690, 10336, 10880, 11595, 12160, 12368, 12920, 13141, 14687, 15460, 15504, 16320, 18240, 18552, 19380, 20672, 23190, 24736, 25840, 26282, 29374, 30920, 31008, 32640, 36480, 37104, 38760, 39423, 41344, 44061, 46380, 49472, 51680, 52564, 58748, 61840, 62016, 65705, 73435, 74208, 77520, 78846, 88122, 92760, 98944, 103360, 105128, 117496, 123680, 124032, 131410, 146870, 148416, 155040, 157692, 176244, 185520, 197115, 206720, 210256, 220305, 234992, 247360, 249679, 262820, 293740, 296832, 310080, 315384, 352488, 371040, 394230, 420512, 440610, 469984, 494720, 499358, 525640, 587480, 620160, 630768, 704976, 742080, 749037, 788460, 841024, 881220, 939968, 998716, 1051280, 1174960, 1248395, 1261536, 1409952, 1484160, 1498074, 1576920, 1682048, 1762440, 1879936, 1997432, 2102560, 2349920, 2496790, 2523072, 2819904, 2996148, 3153840, 3524880, 3745185, 3994864, 4205120, 4699840, 4993580, 5046144, 5639808, 5992296, 6307680, 7049760, 7490370, 7989728, 8410240, 9399680, 9987160, 11984592, 12615360, 14099520, 14980740, 15979456, 19974320, 23969184, 25230720, 28199040, 29961480, 31958912, 39948640, 47938368, 59922960, 79897280, 95876736, 119845920, 159794560, 239691840, 479383680]

約数ペア:

[(1, 479383680), (2, 239691840), (3, 159794560), (4, 119845920), (5, 95876736), (6, 79897280), (8, 59922960), (10, 47938368), (12, 39948640), (15, 31958912), (16, 29961480), (17, 28199040), (19, 25230720), (20, 23969184), (24, 19974320), (30, 15979456), (32, 14980740), (34, 14099520), (38, 12615360), (40, 11984592), (48, 9987160), (51, 9399680), (57, 8410240), (60, 7989728), (64, 7490370), (68, 7049760), (76, 6307680), (80, 5992296), (85, 5639808), (95, 5046144), (96, 4993580), (102, 4699840), (114, 4205120), (120, 3994864), (128, 3745185), (136, 3524880), (152, 3153840), (160, 2996148), (170, 2819904), (190, 2523072), (192, 2496790), (204, 2349920), (228, 2102560), (240, 1997432), (255, 1879936), (272, 1762440), (285, 1682048), (304, 1576920), (320, 1498074), (323, 1484160), (340, 1409952), (380, 1261536), (384, 1248395), (408, 1174960), (456, 1051280), (480, 998716), (510, 939968), (544, 881220), (570, 841024), (608, 788460), (640, 749037), (646, 742080), (680, 704976), (760, 630768), (773, 620160), (816, 587480), (912, 525640), (960, 499358), (969, 494720), (1020, 469984), (1088, 440610), (1140, 420512), (1216, 394230), (1292, 371040), (1360, 352488), (1520, 315384), (1546, 310080), (1615, 296832), (1632, 293740), (1824, 262820), (1920, 249679), (1938, 247360), (2040, 234992), (2176, 220305), (2280, 210256), (2319, 206720), (2432, 197115), (2584, 185520), (2720, 176244), (3040, 157692), (3092, 155040), (3230, 148416), (3264, 146870), (3648, 131410), (3865, 124032), (3876, 123680), (4080, 117496), (4560, 105128), (4638, 103360), (4845, 98944), (5168, 92760), (5440, 88122), (6080, 78846), (6184, 77520), (6460, 74208), (6528, 73435), (7296, 65705), (7730, 62016), (7752, 61840), (8160, 58748), (9120, 52564), (9276, 51680), (9690, 49472), (10336, 46380), (10880, 44061), (11595, 41344), (12160, 39423), (12368, 38760), (12920, 37104), (13141, 36480), (14687, 32640), (15460, 31008), (15504, 30920), (16320, 29374), (18240, 26282), (18552, 25840), (19380, 24736), (20672, 23190)]