4297920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 168

約数和(自身を含む): 15404592

約数和(自身を除く): 11106672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 121, 132, 148, 160, 165, 176, 185, 192, 220, 222, 240, 242, 264, 296, 320, 330, 352, 363, 370, 407, 440, 444, 480, 484, 528, 555, 592, 605, 660, 704, 726, 740, 814, 880, 888, 960, 968, 1056, 1110, 1184, 1210, 1221, 1320, 1452, 1480, 1628, 1760, 1776, 1815, 1936, 2035, 2112, 2220, 2368, 2420, 2442, 2640, 2904, 2960, 3256, 3520, 3552, 3630, 3872, 4070, 4440, 4477, 4840, 4884, 5280, 5808, 5920, 6105, 6512, 7104, 7260, 7744, 8140, 8880, 8954, 9680, 9768, 10560, 11616, 11840, 12210, 13024, 13431, 14520, 16280, 17760, 17908, 19360, 19536, 22385, 23232, 24420, 26048, 26862, 29040, 32560, 35520, 35816, 38720, 39072, 44770, 48840, 53724, 58080, 65120, 67155, 71632, 78144, 89540, 97680, 107448, 116160, 130240, 134310, 143264, 179080, 195360, 214896, 268620, 286528, 358160, 390720, 429792, 537240, 716320, 859584, 1074480, 1432640, 2148960, 4297920]

約数ペア:

[(1, 4297920), (2, 2148960), (3, 1432640), (4, 1074480), (5, 859584), (6, 716320), (8, 537240), (10, 429792), (11, 390720), (12, 358160), (15, 286528), (16, 268620), (20, 214896), (22, 195360), (24, 179080), (30, 143264), (32, 134310), (33, 130240), (37, 116160), (40, 107448), (44, 97680), (48, 89540), (55, 78144), (60, 71632), (64, 67155), (66, 65120), (74, 58080), (80, 53724), (88, 48840), (96, 44770), (110, 39072), (111, 38720), (120, 35816), (121, 35520), (132, 32560), (148, 29040), (160, 26862), (165, 26048), (176, 24420), (185, 23232), (192, 22385), (220, 19536), (222, 19360), (240, 17908), (242, 17760), (264, 16280), (296, 14520), (320, 13431), (330, 13024), (352, 12210), (363, 11840), (370, 11616), (407, 10560), (440, 9768), (444, 9680), (480, 8954), (484, 8880), (528, 8140), (555, 7744), (592, 7260), (605, 7104), (660, 6512), (704, 6105), (726, 5920), (740, 5808), (814, 5280), (880, 4884), (888, 4840), (960, 4477), (968, 4440), (1056, 4070), (1110, 3872), (1184, 3630), (1210, 3552), (1221, 3520), (1320, 3256), (1452, 2960), (1480, 2904), (1628, 2640), (1760, 2442), (1776, 2420), (1815, 2368), (1936, 2220), (2035, 2112)]