512717280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3361

約数の個数: 192

約数和(自身を含む): 1800610560

約数和(自身を除く): 1287893280

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, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3307, 3876, 4080, 4560, 4845, 5168, 6460, 6614, 7752, 8160, 9120, 9690, 9921, 10336, 12920, 13228, 15504, 16535, 19380, 19842, 25840, 26456, 31008, 33070, 38760, 39684, 49605, 51680, 52912, 56219, 62833, 66140, 77520, 79368, 99210, 105824, 112438, 125666, 132280, 155040, 158736, 168657, 188499, 198420, 224876, 251332, 264560, 281095, 314165, 317472, 337314, 376998, 396840, 449752, 502664, 529120, 562190, 628330, 674628, 753996, 793680, 843285, 899504, 942495, 1005328, 1068161, 1124380, 1256660, 1349256, 1507992, 1587360, 1686570, 1799008, 1884990, 2010656, 2136322, 2248760, 2513320, 2698512, 3015984, 3204483, 3373140, 3769980, 4272644, 4497520, 5026640, 5340805, 5397024, 6031968, 6408966, 6746280, 7539960, 8545288, 8995040, 10053280, 10681610, 12817932, 13492560, 15079920, 16022415, 17090576, 21363220, 25635864, 26985120, 30159840, 32044830, 34181152, 42726440, 51271728, 64089660, 85452880, 102543456, 128179320, 170905760, 256358640, 512717280]

約数ペア:

[(1, 512717280), (2, 256358640), (3, 170905760), (4, 128179320), (5, 102543456), (6, 85452880), (8, 64089660), (10, 51271728), (12, 42726440), (15, 34181152), (16, 32044830), (17, 30159840), (19, 26985120), (20, 25635864), (24, 21363220), (30, 17090576), (32, 16022415), (34, 15079920), (38, 13492560), (40, 12817932), (48, 10681610), (51, 10053280), (57, 8995040), (60, 8545288), (68, 7539960), (76, 6746280), (80, 6408966), (85, 6031968), (95, 5397024), (96, 5340805), (102, 5026640), (114, 4497520), (120, 4272644), (136, 3769980), (152, 3373140), (160, 3204483), (170, 3015984), (190, 2698512), (204, 2513320), (228, 2248760), (240, 2136322), (255, 2010656), (272, 1884990), (285, 1799008), (304, 1686570), (323, 1587360), (340, 1507992), (380, 1349256), (408, 1256660), (456, 1124380), (480, 1068161), (510, 1005328), (544, 942495), (570, 899504), (608, 843285), (646, 793680), (680, 753996), (760, 674628), (816, 628330), (912, 562190), (969, 529120), (1020, 502664), (1140, 449752), (1292, 396840), (1360, 376998), (1520, 337314), (1615, 317472), (1632, 314165), (1824, 281095), (1938, 264560), (2040, 251332), (2280, 224876), (2584, 198420), (2720, 188499), (3040, 168657), (3230, 158736), (3307, 155040), (3876, 132280), (4080, 125666), (4560, 112438), (4845, 105824), (5168, 99210), (6460, 79368), (6614, 77520), (7752, 66140), (8160, 62833), (9120, 56219), (9690, 52912), (9921, 51680), (10336, 49605), (12920, 39684), (13228, 38760), (15504, 33070), (16535, 31008), (19380, 26456), (19842, 25840)]