137260560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1037

約数の個数: 160

約数和(自身を含む): 462827520

約数和(自身を除く): 325566960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 971, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 1942, 2280, 2356, 2480, 2913, 2945, 3534, 3720, 3884, 4560, 4712, 4855, 5826, 5890, 7068, 7440, 7768, 8835, 9424, 9710, 11652, 11780, 14136, 14565, 15536, 17670, 18449, 19420, 23304, 23560, 28272, 29130, 30101, 35340, 36898, 38840, 46608, 47120, 55347, 58260, 60202, 70680, 73796, 77680, 90303, 92245, 110694, 116520, 120404, 141360, 147592, 150505, 180606, 184490, 221388, 233040, 240808, 276735, 295184, 301010, 361212, 368980, 442776, 451515, 481616, 553470, 571919, 602020, 722424, 737960, 885552, 903030, 1106940, 1143838, 1204040, 1444848, 1475920, 1715757, 1806060, 2213880, 2287676, 2408080, 2859595, 3431514, 3612120, 4427760, 4575352, 5719190, 6863028, 7224240, 8578785, 9150704, 11438380, 13726056, 17157570, 22876760, 27452112, 34315140, 45753520, 68630280, 137260560]

約数ペア:

[(1, 137260560), (2, 68630280), (3, 45753520), (4, 34315140), (5, 27452112), (6, 22876760), (8, 17157570), (10, 13726056), (12, 11438380), (15, 9150704), (16, 8578785), (19, 7224240), (20, 6863028), (24, 5719190), (30, 4575352), (31, 4427760), (38, 3612120), (40, 3431514), (48, 2859595), (57, 2408080), (60, 2287676), (62, 2213880), (76, 1806060), (80, 1715757), (93, 1475920), (95, 1444848), (114, 1204040), (120, 1143838), (124, 1106940), (152, 903030), (155, 885552), (186, 737960), (190, 722424), (228, 602020), (240, 571919), (248, 553470), (285, 481616), (304, 451515), (310, 442776), (372, 368980), (380, 361212), (456, 301010), (465, 295184), (496, 276735), (570, 240808), (589, 233040), (620, 221388), (744, 184490), (760, 180606), (912, 150505), (930, 147592), (971, 141360), (1140, 120404), (1178, 116520), (1240, 110694), (1488, 92245), (1520, 90303), (1767, 77680), (1860, 73796), (1942, 70680), (2280, 60202), (2356, 58260), (2480, 55347), (2913, 47120), (2945, 46608), (3534, 38840), (3720, 36898), (3884, 35340), (4560, 30101), (4712, 29130), (4855, 28272), (5826, 23560), (5890, 23304), (7068, 19420), (7440, 18449), (7768, 17670), (8835, 15536), (9424, 14565), (9710, 14136), (11652, 11780)]