12846875520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{393593}}^1$

素因数の和:393632

約数の個数: 128

約数和(自身を含む): 43358315040

約数和(自身を除く): 30511439520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 393593, 787186, 1180779, 1574372, 1967965, 2361558, 3148744, 3935930, 4723116, 5903895, 6297488, 6691081, 7871860, 9446232, 11807790, 12594976, 13382162, 15743720, 18892464, 20073243, 23615580, 25189952, 26764324, 31487440, 33455405, 37784928, 40146486, 47231160, 50379904, 53528648, 62974880, 66910810, 75569856, 80292972, 94462320, 100366215, 107057296, 125949760, 133821620, 151139712, 160585944, 188924640, 200732430, 214114592, 251899520, 267643240, 321171888, 377849280, 401464860, 428229184, 535286480, 642343776, 755698560, 802929720, 856458368, 1070572960, 1284687552, 1605859440, 2141145920, 2569375104, 3211718880, 4282291840, 6423437760, 12846875520]

約数ペア:

[(1, 12846875520), (2, 6423437760), (3, 4282291840), (4, 3211718880), (5, 2569375104), (6, 2141145920), (8, 1605859440), (10, 1284687552), (12, 1070572960), (15, 856458368), (16, 802929720), (17, 755698560), (20, 642343776), (24, 535286480), (30, 428229184), (32, 401464860), (34, 377849280), (40, 321171888), (48, 267643240), (51, 251899520), (60, 214114592), (64, 200732430), (68, 188924640), (80, 160585944), (85, 151139712), (96, 133821620), (102, 125949760), (120, 107057296), (128, 100366215), (136, 94462320), (160, 80292972), (170, 75569856), (192, 66910810), (204, 62974880), (240, 53528648), (255, 50379904), (272, 47231160), (320, 40146486), (340, 37784928), (384, 33455405), (408, 31487440), (480, 26764324), (510, 25189952), (544, 23615580), (640, 20073243), (680, 18892464), (816, 15743720), (960, 13382162), (1020, 12594976), (1088, 11807790), (1360, 9446232), (1632, 7871860), (1920, 6691081), (2040, 6297488), (2176, 5903895), (2720, 4723116), (3264, 3935930), (4080, 3148744), (5440, 2361558), (6528, 1967965), (8160, 1574372), (10880, 1180779), (16320, 787186), (32640, 393593)]