61603520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 168

約数和(自身を含む): 169450512

約数和(自身を除く): 107846992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 43, 44, 55, 64, 74, 80, 86, 88, 110, 121, 148, 160, 172, 176, 185, 215, 220, 242, 296, 320, 344, 352, 370, 407, 430, 440, 473, 484, 592, 605, 688, 704, 740, 814, 860, 880, 946, 968, 1184, 1210, 1376, 1480, 1591, 1628, 1720, 1760, 1892, 1936, 2035, 2365, 2368, 2420, 2752, 2960, 3182, 3256, 3440, 3520, 3784, 3872, 4070, 4477, 4730, 4840, 5203, 5920, 6364, 6512, 6880, 7568, 7744, 7955, 8140, 8954, 9460, 9680, 10406, 11840, 12728, 13024, 13760, 15136, 15910, 16280, 17501, 17908, 18920, 19360, 20812, 22385, 25456, 26015, 26048, 30272, 31820, 32560, 35002, 35816, 37840, 38720, 41624, 44770, 50912, 52030, 63640, 65120, 70004, 71632, 75680, 83248, 87505, 89540, 101824, 104060, 127280, 130240, 140008, 143264, 151360, 166496, 175010, 179080, 192511, 208120, 254560, 280016, 286528, 332992, 350020, 358160, 385022, 416240, 509120, 560032, 700040, 716320, 770044, 832480, 962555, 1120064, 1400080, 1432640, 1540088, 1664960, 1925110, 2800160, 3080176, 3850220, 5600320, 6160352, 7700440, 12320704, 15400880, 30801760, 61603520]

約数ペア:

[(1, 61603520), (2, 30801760), (4, 15400880), (5, 12320704), (8, 7700440), (10, 6160352), (11, 5600320), (16, 3850220), (20, 3080176), (22, 2800160), (32, 1925110), (37, 1664960), (40, 1540088), (43, 1432640), (44, 1400080), (55, 1120064), (64, 962555), (74, 832480), (80, 770044), (86, 716320), (88, 700040), (110, 560032), (121, 509120), (148, 416240), (160, 385022), (172, 358160), (176, 350020), (185, 332992), (215, 286528), (220, 280016), (242, 254560), (296, 208120), (320, 192511), (344, 179080), (352, 175010), (370, 166496), (407, 151360), (430, 143264), (440, 140008), (473, 130240), (484, 127280), (592, 104060), (605, 101824), (688, 89540), (704, 87505), (740, 83248), (814, 75680), (860, 71632), (880, 70004), (946, 65120), (968, 63640), (1184, 52030), (1210, 50912), (1376, 44770), (1480, 41624), (1591, 38720), (1628, 37840), (1720, 35816), (1760, 35002), (1892, 32560), (1936, 31820), (2035, 30272), (2365, 26048), (2368, 26015), (2420, 25456), (2752, 22385), (2960, 20812), (3182, 19360), (3256, 18920), (3440, 17908), (3520, 17501), (3784, 16280), (3872, 15910), (4070, 15136), (4477, 13760), (4730, 13024), (4840, 12728), (5203, 11840), (5920, 10406), (6364, 9680), (6512, 9460), (6880, 8954), (7568, 8140), (7744, 7955)]