160890912

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:920

約数の個数: 216

約数和(自身を含む): 573827436

約数和(自身を除く): 412936524

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 877, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1754, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2631, 2912, 3276, 3508, 3528, 3744, 3822, 4368, 4704, 5096, 5262, 5733, 6139, 6552, 7016, 7056, 7644, 7893, 8736, 10192, 10524, 11401, 11466, 12278, 13104, 14032, 14112, 15288, 15786, 18417, 20384, 21048, 22802, 22932, 24556, 26208, 28064, 30576, 31572, 34203, 36834, 42096, 42973, 45604, 45864, 49112, 55251, 61152, 63144, 68406, 73668, 79807, 84192, 85946, 91208, 91728, 98224, 102609, 110502, 126288, 128919, 136812, 147336, 159614, 171892, 182416, 183456, 196448, 205218, 221004, 239421, 252576, 257838, 273624, 294672, 319228, 343784, 364832, 386757, 410436, 442008, 478842, 515676, 547248, 558649, 589344, 638456, 687568, 718263, 773514, 820872, 884016, 957684, 1031352, 1094496, 1117298, 1276912, 1375136, 1436526, 1547028, 1641744, 1675947, 1768032, 1915368, 2062704, 2234596, 2553824, 2873052, 3094056, 3283488, 3351894, 3830736, 4125408, 4469192, 5027841, 5746104, 6188112, 6703788, 7661472, 8938384, 10055682, 11492208, 12376224, 13407576, 17876768, 20111364, 22984416, 26815152, 40222728, 53630304, 80445456, 160890912]

約数ペア:

[(1, 160890912), (2, 80445456), (3, 53630304), (4, 40222728), (6, 26815152), (7, 22984416), (8, 20111364), (9, 17876768), (12, 13407576), (13, 12376224), (14, 11492208), (16, 10055682), (18, 8938384), (21, 7661472), (24, 6703788), (26, 6188112), (28, 5746104), (32, 5027841), (36, 4469192), (39, 4125408), (42, 3830736), (48, 3351894), (49, 3283488), (52, 3094056), (56, 2873052), (63, 2553824), (72, 2234596), (78, 2062704), (84, 1915368), (91, 1768032), (96, 1675947), (98, 1641744), (104, 1547028), (112, 1436526), (117, 1375136), (126, 1276912), (144, 1117298), (147, 1094496), (156, 1031352), (168, 957684), (182, 884016), (196, 820872), (208, 773514), (224, 718263), (234, 687568), (252, 638456), (273, 589344), (288, 558649), (294, 547248), (312, 515676), (336, 478842), (364, 442008), (392, 410436), (416, 386757), (441, 364832), (468, 343784), (504, 319228), (546, 294672), (588, 273624), (624, 257838), (637, 252576), (672, 239421), (728, 221004), (784, 205218), (819, 196448), (877, 183456), (882, 182416), (936, 171892), (1008, 159614), (1092, 147336), (1176, 136812), (1248, 128919), (1274, 126288), (1456, 110502), (1568, 102609), (1638, 98224), (1754, 91728), (1764, 91208), (1872, 85946), (1911, 84192), (2016, 79807), (2184, 73668), (2352, 68406), (2548, 63144), (2631, 61152), (2912, 55251), (3276, 49112), (3508, 45864), (3528, 45604), (3744, 42973), (3822, 42096), (4368, 36834), (4704, 34203), (5096, 31572), (5262, 30576), (5733, 28064), (6139, 26208), (6552, 24556), (7016, 22932), (7056, 22802), (7644, 21048), (7893, 20384), (8736, 18417), (10192, 15786), (10524, 15288), (11401, 14112), (11466, 14032), (12278, 13104)]