377028540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{14249}}^1$

素因数の和:14281

約数の個数: 144

約数和(自身を含む): 1364580000

約数和(自身を除く): 987551460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 14249, 26460, 28498, 42747, 56996, 71245, 85494, 99743, 128241, 142490, 170988, 199486, 213735, 256482, 284980, 299229, 384723, 398972, 427470, 498715, 512964, 598458, 641205, 698201, 769446, 854940, 897687, 997430, 1196916, 1282410, 1396402, 1496145, 1538892, 1795374, 1923615, 1994860, 2094603, 2564820, 2693061, 2792804, 2992290, 3491005, 3590748, 3847230, 4189206, 4488435, 5386122, 5984580, 6283809, 6982010, 7694460, 8378412, 8976870, 10473015, 10772244, 12567618, 13465305, 13964020, 17953740, 18851427, 20946030, 25135236, 26930610, 31419045, 37702854, 41892060, 53861220, 62838090, 75405708, 94257135, 125676180, 188514270, 377028540]

約数ペア:

[(1, 377028540), (2, 188514270), (3, 125676180), (4, 94257135), (5, 75405708), (6, 62838090), (7, 53861220), (9, 41892060), (10, 37702854), (12, 31419045), (14, 26930610), (15, 25135236), (18, 20946030), (20, 18851427), (21, 17953740), (27, 13964020), (28, 13465305), (30, 12567618), (35, 10772244), (36, 10473015), (42, 8976870), (45, 8378412), (49, 7694460), (54, 6982010), (60, 6283809), (63, 5984580), (70, 5386122), (84, 4488435), (90, 4189206), (98, 3847230), (105, 3590748), (108, 3491005), (126, 2992290), (135, 2792804), (140, 2693061), (147, 2564820), (180, 2094603), (189, 1994860), (196, 1923615), (210, 1795374), (245, 1538892), (252, 1496145), (270, 1396402), (294, 1282410), (315, 1196916), (378, 997430), (420, 897687), (441, 854940), (490, 769446), (540, 698201), (588, 641205), (630, 598458), (735, 512964), (756, 498715), (882, 427470), (945, 398972), (980, 384723), (1260, 299229), (1323, 284980), (1470, 256482), (1764, 213735), (1890, 199486), (2205, 170988), (2646, 142490), (2940, 128241), (3780, 99743), (4410, 85494), (5292, 71245), (6615, 56996), (8820, 42747), (13230, 28498), (14249, 26460)]