61739040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1063}}^1$

素因数の和:1103

約数の個数: 144

約数和(自身を含む): 213966144

約数和(自身を除く): 152227104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1063, 1210, 1320, 1452, 1760, 1815, 1936, 2126, 2420, 2640, 2904, 3189, 3630, 3872, 4252, 4840, 5280, 5315, 5808, 6378, 7260, 8504, 9680, 10630, 11616, 11693, 12756, 14520, 15945, 17008, 19360, 21260, 23386, 25512, 29040, 31890, 34016, 35079, 42520, 46772, 51024, 58080, 58465, 63780, 70158, 85040, 93544, 102048, 116930, 127560, 128623, 140316, 170080, 175395, 187088, 233860, 255120, 257246, 280632, 350790, 374176, 385869, 467720, 510240, 514492, 561264, 643115, 701580, 771738, 935440, 1028984, 1122528, 1286230, 1403160, 1543476, 1870880, 1929345, 2057968, 2572460, 2806320, 3086952, 3858690, 4115936, 5144920, 5612640, 6173904, 7717380, 10289840, 12347808, 15434760, 20579680, 30869520, 61739040]

約数ペア:

[(1, 61739040), (2, 30869520), (3, 20579680), (4, 15434760), (5, 12347808), (6, 10289840), (8, 7717380), (10, 6173904), (11, 5612640), (12, 5144920), (15, 4115936), (16, 3858690), (20, 3086952), (22, 2806320), (24, 2572460), (30, 2057968), (32, 1929345), (33, 1870880), (40, 1543476), (44, 1403160), (48, 1286230), (55, 1122528), (60, 1028984), (66, 935440), (80, 771738), (88, 701580), (96, 643115), (110, 561264), (120, 514492), (121, 510240), (132, 467720), (160, 385869), (165, 374176), (176, 350790), (220, 280632), (240, 257246), (242, 255120), (264, 233860), (330, 187088), (352, 175395), (363, 170080), (440, 140316), (480, 128623), (484, 127560), (528, 116930), (605, 102048), (660, 93544), (726, 85040), (880, 70158), (968, 63780), (1056, 58465), (1063, 58080), (1210, 51024), (1320, 46772), (1452, 42520), (1760, 35079), (1815, 34016), (1936, 31890), (2126, 29040), (2420, 25512), (2640, 23386), (2904, 21260), (3189, 19360), (3630, 17008), (3872, 15945), (4252, 14520), (4840, 12756), (5280, 11693), (5315, 11616), (5808, 10630), (6378, 9680), (7260, 8504)]