373021680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 1226707200

約数和(自身を除く): 853685520

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, 114, 120, 152, 179, 190, 228, 240, 285, 304, 358, 380, 456, 457, 537, 570, 716, 760, 895, 912, 914, 1074, 1140, 1371, 1432, 1520, 1790, 1828, 2148, 2280, 2285, 2685, 2742, 2864, 3401, 3580, 3656, 4296, 4560, 4570, 5370, 5484, 6802, 6855, 7160, 7312, 8592, 8683, 9140, 10203, 10740, 10968, 13604, 13710, 14320, 17005, 17366, 18280, 20406, 21480, 21936, 26049, 27208, 27420, 34010, 34732, 36560, 40812, 42960, 43415, 51015, 52098, 54416, 54840, 68020, 69464, 81624, 81803, 86830, 102030, 104196, 109680, 130245, 136040, 138928, 163248, 163606, 173660, 204060, 208392, 245409, 260490, 272080, 327212, 347320, 408120, 409015, 416784, 490818, 520980, 654424, 694640, 816240, 818030, 981636, 1041960, 1227045, 1308848, 1554257, 1636060, 1963272, 2083920, 2454090, 3108514, 3272120, 3926544, 4662771, 4908180, 6217028, 6544240, 7771285, 9325542, 9816360, 12434056, 15542570, 18651084, 19632720, 23313855, 24868112, 31085140, 37302168, 46627710, 62170280, 74604336, 93255420, 124340560, 186510840, 373021680]

約数ペア:

[(1, 373021680), (2, 186510840), (3, 124340560), (4, 93255420), (5, 74604336), (6, 62170280), (8, 46627710), (10, 37302168), (12, 31085140), (15, 24868112), (16, 23313855), (19, 19632720), (20, 18651084), (24, 15542570), (30, 12434056), (38, 9816360), (40, 9325542), (48, 7771285), (57, 6544240), (60, 6217028), (76, 4908180), (80, 4662771), (95, 3926544), (114, 3272120), (120, 3108514), (152, 2454090), (179, 2083920), (190, 1963272), (228, 1636060), (240, 1554257), (285, 1308848), (304, 1227045), (358, 1041960), (380, 981636), (456, 818030), (457, 816240), (537, 694640), (570, 654424), (716, 520980), (760, 490818), (895, 416784), (912, 409015), (914, 408120), (1074, 347320), (1140, 327212), (1371, 272080), (1432, 260490), (1520, 245409), (1790, 208392), (1828, 204060), (2148, 173660), (2280, 163606), (2285, 163248), (2685, 138928), (2742, 136040), (2864, 130245), (3401, 109680), (3580, 104196), (3656, 102030), (4296, 86830), (4560, 81803), (4570, 81624), (5370, 69464), (5484, 68020), (6802, 54840), (6855, 54416), (7160, 52098), (7312, 51015), (8592, 43415), (8683, 42960), (9140, 40812), (10203, 36560), (10740, 34732), (10968, 34010), (13604, 27420), (13710, 27208), (14320, 26049), (17005, 21936), (17366, 21480), (18280, 20406)]