56466960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 160

約数和(自身を含む): 194237568

約数和(自身を除く): 137770608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 110, 120, 132, 146, 165, 176, 219, 220, 240, 264, 292, 293, 330, 365, 438, 440, 528, 584, 586, 660, 730, 803, 876, 879, 880, 1095, 1168, 1172, 1320, 1460, 1465, 1606, 1752, 1758, 2190, 2344, 2409, 2640, 2920, 2930, 3212, 3223, 3504, 3516, 4015, 4380, 4395, 4688, 4818, 5840, 5860, 6424, 6446, 7032, 8030, 8760, 8790, 9636, 9669, 11720, 12045, 12848, 12892, 14064, 16060, 16115, 17520, 17580, 19272, 19338, 21389, 23440, 24090, 25784, 32120, 32230, 35160, 38544, 38676, 42778, 48180, 48345, 51568, 64167, 64240, 64460, 70320, 77352, 85556, 96360, 96690, 106945, 128334, 128920, 154704, 171112, 192720, 193380, 213890, 235279, 256668, 257840, 320835, 342224, 386760, 427780, 470558, 513336, 641670, 705837, 773520, 855560, 941116, 1026672, 1176395, 1283340, 1411674, 1711120, 1882232, 2352790, 2566680, 2823348, 3529185, 3764464, 4705580, 5133360, 5646696, 7058370, 9411160, 11293392, 14116740, 18822320, 28233480, 56466960]

約数ペア:

[(1, 56466960), (2, 28233480), (3, 18822320), (4, 14116740), (5, 11293392), (6, 9411160), (8, 7058370), (10, 5646696), (11, 5133360), (12, 4705580), (15, 3764464), (16, 3529185), (20, 2823348), (22, 2566680), (24, 2352790), (30, 1882232), (33, 1711120), (40, 1411674), (44, 1283340), (48, 1176395), (55, 1026672), (60, 941116), (66, 855560), (73, 773520), (80, 705837), (88, 641670), (110, 513336), (120, 470558), (132, 427780), (146, 386760), (165, 342224), (176, 320835), (219, 257840), (220, 256668), (240, 235279), (264, 213890), (292, 193380), (293, 192720), (330, 171112), (365, 154704), (438, 128920), (440, 128334), (528, 106945), (584, 96690), (586, 96360), (660, 85556), (730, 77352), (803, 70320), (876, 64460), (879, 64240), (880, 64167), (1095, 51568), (1168, 48345), (1172, 48180), (1320, 42778), (1460, 38676), (1465, 38544), (1606, 35160), (1752, 32230), (1758, 32120), (2190, 25784), (2344, 24090), (2409, 23440), (2640, 21389), (2920, 19338), (2930, 19272), (3212, 17580), (3223, 17520), (3504, 16115), (3516, 16060), (4015, 14064), (4380, 12892), (4395, 12848), (4688, 12045), (4818, 11720), (5840, 9669), (5860, 9636), (6424, 8790), (6446, 8760), (7032, 8030)]