105255840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12899}}^1$

素因数の和:12934

約数の個数: 96

約数和(自身を含む): 351086400

約数和(自身を除く): 245830560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 12899, 25798, 38697, 51596, 64495, 77394, 103192, 128990, 154788, 193485, 206384, 219283, 257980, 309576, 386970, 412768, 438566, 515960, 619152, 657849, 773940, 877132, 1031920, 1096415, 1238304, 1315698, 1547880, 1754264, 2063840, 2192830, 2631396, 3095760, 3289245, 3508528, 4385660, 5262792, 6191520, 6578490, 7017056, 8771320, 10525584, 13156980, 17542640, 21051168, 26313960, 35085280, 52627920, 105255840]

約数ペア:

[(1, 105255840), (2, 52627920), (3, 35085280), (4, 26313960), (5, 21051168), (6, 17542640), (8, 13156980), (10, 10525584), (12, 8771320), (15, 7017056), (16, 6578490), (17, 6191520), (20, 5262792), (24, 4385660), (30, 3508528), (32, 3289245), (34, 3095760), (40, 2631396), (48, 2192830), (51, 2063840), (60, 1754264), (68, 1547880), (80, 1315698), (85, 1238304), (96, 1096415), (102, 1031920), (120, 877132), (136, 773940), (160, 657849), (170, 619152), (204, 515960), (240, 438566), (255, 412768), (272, 386970), (340, 309576), (408, 257980), (480, 219283), (510, 206384), (544, 193485), (680, 154788), (816, 128990), (1020, 103192), (1360, 77394), (1632, 64495), (2040, 51596), (2720, 38697), (4080, 25798), (8160, 12899)]