3867943680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4729}}^1$

素因数の和:4827

約数の個数: 216

約数和(自身を含む): 13574040480

約数和(自身を除く): 9706096800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1920, 2130, 2272, 2304, 2556, 2840, 2880, 3195, 3408, 3840, 4260, 4544, 4729, 5112, 5680, 5760, 6390, 6816, 8520, 9088, 9458, 10224, 11360, 11520, 12780, 13632, 14187, 17040, 18176, 18916, 20448, 22720, 23645, 25560, 27264, 28374, 34080, 37832, 40896, 42561, 45440, 47290, 51120, 54528, 56748, 68160, 70935, 75664, 81792, 85122, 90880, 94580, 102240, 113496, 136320, 141870, 151328, 163584, 170244, 189160, 204480, 212805, 226992, 272640, 283740, 302656, 335759, 340488, 378320, 408960, 425610, 453984, 567480, 605312, 671518, 680976, 756640, 817920, 851220, 907968, 1007277, 1134960, 1210624, 1343036, 1361952, 1513280, 1678795, 1702440, 1815936, 2014554, 2269920, 2686072, 2723904, 3021831, 3026560, 3357590, 3404880, 3631872, 4029108, 4539840, 5036385, 5372144, 5447808, 6043662, 6053120, 6715180, 6809760, 8058216, 9079680, 10072770, 10744288, 10895616, 12087324, 13430360, 13619520, 15109155, 16116432, 18159360, 20145540, 21488576, 24174648, 26860720, 27239040, 30218310, 32232864, 40291080, 42977152, 48349296, 53721440, 54478080, 60436620, 64465728, 80582160, 85954304, 96698592, 107442880, 120873240, 128931456, 161164320, 193397184, 214885760, 241746480, 257862912, 322328640, 386794368, 429771520, 483492960, 644657280, 773588736, 966985920, 1289314560, 1933971840, 3867943680]

約数ペア:

[(1, 3867943680), (2, 1933971840), (3, 1289314560), (4, 966985920), (5, 773588736), (6, 644657280), (8, 483492960), (9, 429771520), (10, 386794368), (12, 322328640), (15, 257862912), (16, 241746480), (18, 214885760), (20, 193397184), (24, 161164320), (30, 128931456), (32, 120873240), (36, 107442880), (40, 96698592), (45, 85954304), (48, 80582160), (60, 64465728), (64, 60436620), (71, 54478080), (72, 53721440), (80, 48349296), (90, 42977152), (96, 40291080), (120, 32232864), (128, 30218310), (142, 27239040), (144, 26860720), (160, 24174648), (180, 21488576), (192, 20145540), (213, 18159360), (240, 16116432), (256, 15109155), (284, 13619520), (288, 13430360), (320, 12087324), (355, 10895616), (360, 10744288), (384, 10072770), (426, 9079680), (480, 8058216), (568, 6809760), (576, 6715180), (639, 6053120), (640, 6043662), (710, 5447808), (720, 5372144), (768, 5036385), (852, 4539840), (960, 4029108), (1065, 3631872), (1136, 3404880), (1152, 3357590), (1278, 3026560), (1280, 3021831), (1420, 2723904), (1440, 2686072), (1704, 2269920), (1920, 2014554), (2130, 1815936), (2272, 1702440), (2304, 1678795), (2556, 1513280), (2840, 1361952), (2880, 1343036), (3195, 1210624), (3408, 1134960), (3840, 1007277), (4260, 907968), (4544, 851220), (4729, 817920), (5112, 756640), (5680, 680976), (5760, 671518), (6390, 605312), (6816, 567480), (8520, 453984), (9088, 425610), (9458, 408960), (10224, 378320), (11360, 340488), (11520, 335759), (12780, 302656), (13632, 283740), (14187, 272640), (17040, 226992), (18176, 212805), (18916, 204480), (20448, 189160), (22720, 170244), (23645, 163584), (25560, 151328), (27264, 141870), (28374, 136320), (34080, 113496), (37832, 102240), (40896, 94580), (42561, 90880), (45440, 85122), (47290, 81792), (51120, 75664), (54528, 70935), (56748, 68160)]