345791040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{7351}}^1$

素因数の和:7385

約数の個数: 168

約数和(自身を含む): 1277307072

約数和(自身を除く): 931516032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7351, 7840, 9408, 11760, 14702, 15680, 22053, 23520, 29404, 36755, 44106, 47040, 51457, 58808, 73510, 88212, 102914, 110265, 117616, 147020, 154371, 176424, 205828, 220530, 235232, 257285, 294040, 308742, 352848, 360199, 411656, 441060, 470464, 514570, 588080, 617484, 705696, 720398, 771855, 823312, 882120, 1029140, 1080597, 1176160, 1234968, 1411392, 1440796, 1543710, 1646624, 1764240, 1800995, 2058280, 2161194, 2352320, 2469936, 2881592, 3087420, 3293248, 3528480, 3601990, 4116560, 4322388, 4939872, 5402985, 5763184, 6174840, 7056960, 7203980, 8233120, 8644776, 9879744, 10805970, 11526368, 12349680, 14407960, 16466240, 17289552, 21611940, 23052736, 24699360, 28815920, 34579104, 43223880, 49398720, 57631840, 69158208, 86447760, 115263680, 172895520, 345791040]

約数ペア:

[(1, 345791040), (2, 172895520), (3, 115263680), (4, 86447760), (5, 69158208), (6, 57631840), (7, 49398720), (8, 43223880), (10, 34579104), (12, 28815920), (14, 24699360), (15, 23052736), (16, 21611940), (20, 17289552), (21, 16466240), (24, 14407960), (28, 12349680), (30, 11526368), (32, 10805970), (35, 9879744), (40, 8644776), (42, 8233120), (48, 7203980), (49, 7056960), (56, 6174840), (60, 5763184), (64, 5402985), (70, 4939872), (80, 4322388), (84, 4116560), (96, 3601990), (98, 3528480), (105, 3293248), (112, 3087420), (120, 2881592), (140, 2469936), (147, 2352320), (160, 2161194), (168, 2058280), (192, 1800995), (196, 1764240), (210, 1646624), (224, 1543710), (240, 1440796), (245, 1411392), (280, 1234968), (294, 1176160), (320, 1080597), (336, 1029140), (392, 882120), (420, 823312), (448, 771855), (480, 720398), (490, 705696), (560, 617484), (588, 588080), (672, 514570), (735, 470464), (784, 441060), (840, 411656), (960, 360199), (980, 352848), (1120, 308742), (1176, 294040), (1344, 257285), (1470, 235232), (1568, 220530), (1680, 205828), (1960, 176424), (2240, 154371), (2352, 147020), (2940, 117616), (3136, 110265), (3360, 102914), (3920, 88212), (4704, 73510), (5880, 58808), (6720, 51457), (7351, 47040), (7840, 44106), (9408, 36755), (11760, 29404), (14702, 23520), (15680, 22053)]