176139120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 160

約数和(自身を含む): 581748480

約数和(自身を除く): 405609360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 107, 114, 120, 152, 190, 214, 228, 240, 285, 304, 321, 361, 380, 428, 456, 535, 570, 642, 722, 760, 856, 912, 1070, 1083, 1140, 1284, 1444, 1520, 1605, 1712, 1805, 2033, 2140, 2166, 2280, 2568, 2888, 3210, 3610, 4066, 4280, 4332, 4560, 5136, 5415, 5776, 6099, 6420, 6859, 7220, 8132, 8560, 8664, 10165, 10830, 12198, 12840, 13718, 14440, 16264, 17328, 20330, 20577, 21660, 24396, 25680, 27436, 28880, 30495, 32528, 34295, 38627, 40660, 41154, 43320, 48792, 54872, 60990, 68590, 77254, 81320, 82308, 86640, 97584, 102885, 109744, 115881, 121980, 137180, 154508, 162640, 164616, 193135, 205770, 231762, 243960, 274360, 309016, 329232, 386270, 411540, 463524, 487920, 548720, 579405, 618032, 733913, 772540, 823080, 927048, 1158810, 1467826, 1545080, 1646160, 1854096, 2201739, 2317620, 2935652, 3090160, 3669565, 4403478, 4635240, 5871304, 7339130, 8806956, 9270480, 11008695, 11742608, 14678260, 17613912, 22017390, 29356520, 35227824, 44034780, 58713040, 88069560, 176139120]

約数ペア:

[(1, 176139120), (2, 88069560), (3, 58713040), (4, 44034780), (5, 35227824), (6, 29356520), (8, 22017390), (10, 17613912), (12, 14678260), (15, 11742608), (16, 11008695), (19, 9270480), (20, 8806956), (24, 7339130), (30, 5871304), (38, 4635240), (40, 4403478), (48, 3669565), (57, 3090160), (60, 2935652), (76, 2317620), (80, 2201739), (95, 1854096), (107, 1646160), (114, 1545080), (120, 1467826), (152, 1158810), (190, 927048), (214, 823080), (228, 772540), (240, 733913), (285, 618032), (304, 579405), (321, 548720), (361, 487920), (380, 463524), (428, 411540), (456, 386270), (535, 329232), (570, 309016), (642, 274360), (722, 243960), (760, 231762), (856, 205770), (912, 193135), (1070, 164616), (1083, 162640), (1140, 154508), (1284, 137180), (1444, 121980), (1520, 115881), (1605, 109744), (1712, 102885), (1805, 97584), (2033, 86640), (2140, 82308), (2166, 81320), (2280, 77254), (2568, 68590), (2888, 60990), (3210, 54872), (3610, 48792), (4066, 43320), (4280, 41154), (4332, 40660), (4560, 38627), (5136, 34295), (5415, 32528), (5776, 30495), (6099, 28880), (6420, 27436), (6859, 25680), (7220, 24396), (8132, 21660), (8560, 20577), (8664, 20330), (10165, 17328), (10830, 16264), (12198, 14440), (12840, 13718)]