173424160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 517853952

約数和(自身を除く): 344429792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 112, 130, 140, 160, 172, 182, 208, 215, 224, 260, 277, 280, 301, 344, 364, 416, 430, 455, 520, 554, 559, 560, 602, 688, 728, 860, 910, 1040, 1108, 1118, 1120, 1204, 1376, 1385, 1456, 1505, 1720, 1820, 1939, 2080, 2216, 2236, 2408, 2770, 2795, 2912, 3010, 3440, 3601, 3640, 3878, 3913, 4432, 4472, 4816, 5540, 5590, 6020, 6880, 7202, 7280, 7756, 7826, 8864, 8944, 9632, 9695, 11080, 11180, 11911, 12040, 14404, 14560, 15512, 15652, 17888, 18005, 19390, 19565, 22160, 22360, 23822, 24080, 25207, 28808, 31024, 31304, 36010, 38780, 39130, 44320, 44720, 47644, 48160, 50414, 57616, 59555, 62048, 62608, 72020, 77560, 78260, 83377, 89440, 95288, 100828, 115232, 119110, 125216, 126035, 144040, 154843, 155120, 156520, 166754, 190576, 201656, 238220, 252070, 288080, 309686, 310240, 313040, 333508, 381152, 403312, 416885, 476440, 504140, 576160, 619372, 626080, 667016, 774215, 806624, 833770, 952880, 1008280, 1083901, 1238744, 1334032, 1548430, 1667540, 1905760, 2016560, 2167802, 2477488, 2668064, 3096860, 3335080, 4033120, 4335604, 4954976, 5419505, 6193720, 6670160, 8671208, 10839010, 12387440, 13340320, 17342416, 21678020, 24774880, 34684832, 43356040, 86712080, 173424160]

約数ペア:

[(1, 173424160), (2, 86712080), (4, 43356040), (5, 34684832), (7, 24774880), (8, 21678020), (10, 17342416), (13, 13340320), (14, 12387440), (16, 10839010), (20, 8671208), (26, 6670160), (28, 6193720), (32, 5419505), (35, 4954976), (40, 4335604), (43, 4033120), (52, 3335080), (56, 3096860), (65, 2668064), (70, 2477488), (80, 2167802), (86, 2016560), (91, 1905760), (104, 1667540), (112, 1548430), (130, 1334032), (140, 1238744), (160, 1083901), (172, 1008280), (182, 952880), (208, 833770), (215, 806624), (224, 774215), (260, 667016), (277, 626080), (280, 619372), (301, 576160), (344, 504140), (364, 476440), (416, 416885), (430, 403312), (455, 381152), (520, 333508), (554, 313040), (559, 310240), (560, 309686), (602, 288080), (688, 252070), (728, 238220), (860, 201656), (910, 190576), (1040, 166754), (1108, 156520), (1118, 155120), (1120, 154843), (1204, 144040), (1376, 126035), (1385, 125216), (1456, 119110), (1505, 115232), (1720, 100828), (1820, 95288), (1939, 89440), (2080, 83377), (2216, 78260), (2236, 77560), (2408, 72020), (2770, 62608), (2795, 62048), (2912, 59555), (3010, 57616), (3440, 50414), (3601, 48160), (3640, 47644), (3878, 44720), (3913, 44320), (4432, 39130), (4472, 38780), (4816, 36010), (5540, 31304), (5590, 31024), (6020, 28808), (6880, 25207), (7202, 24080), (7280, 23822), (7756, 22360), (7826, 22160), (8864, 19565), (8944, 19390), (9632, 18005), (9695, 17888), (11080, 15652), (11180, 15512), (11911, 14560), (12040, 14404)]