160488288

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 486158400

約数和(自身を除く): 325670112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 139, 144, 152, 171, 211, 228, 278, 288, 304, 342, 417, 422, 456, 556, 608, 633, 684, 834, 844, 912, 1112, 1251, 1266, 1368, 1668, 1688, 1824, 1899, 2224, 2502, 2532, 2641, 2736, 3336, 3376, 3798, 4009, 4448, 5004, 5064, 5282, 5472, 6672, 6752, 7596, 7923, 8018, 10008, 10128, 10564, 12027, 13344, 15192, 15846, 16036, 20016, 20256, 21128, 23769, 24054, 29329, 30384, 31692, 32072, 36081, 40032, 42256, 47538, 48108, 58658, 60768, 63384, 64144, 72162, 84512, 87987, 95076, 96216, 117316, 126768, 128288, 144324, 175974, 190152, 192432, 234632, 253536, 263961, 288648, 351948, 380304, 384864, 469264, 527922, 557251, 577296, 703896, 760608, 938528, 1055844, 1114502, 1154592, 1407792, 1671753, 2111688, 2229004, 2815584, 3343506, 4223376, 4458008, 5015259, 6687012, 8446752, 8916016, 10030518, 13374024, 17832032, 20061036, 26748048, 40122072, 53496096, 80244144, 160488288]

約数ペア:

[(1, 160488288), (2, 80244144), (3, 53496096), (4, 40122072), (6, 26748048), (8, 20061036), (9, 17832032), (12, 13374024), (16, 10030518), (18, 8916016), (19, 8446752), (24, 6687012), (32, 5015259), (36, 4458008), (38, 4223376), (48, 3343506), (57, 2815584), (72, 2229004), (76, 2111688), (96, 1671753), (114, 1407792), (139, 1154592), (144, 1114502), (152, 1055844), (171, 938528), (211, 760608), (228, 703896), (278, 577296), (288, 557251), (304, 527922), (342, 469264), (417, 384864), (422, 380304), (456, 351948), (556, 288648), (608, 263961), (633, 253536), (684, 234632), (834, 192432), (844, 190152), (912, 175974), (1112, 144324), (1251, 128288), (1266, 126768), (1368, 117316), (1668, 96216), (1688, 95076), (1824, 87987), (1899, 84512), (2224, 72162), (2502, 64144), (2532, 63384), (2641, 60768), (2736, 58658), (3336, 48108), (3376, 47538), (3798, 42256), (4009, 40032), (4448, 36081), (5004, 32072), (5064, 31692), (5282, 30384), (5472, 29329), (6672, 24054), (6752, 23769), (7596, 21128), (7923, 20256), (8018, 20016), (10008, 16036), (10128, 15846), (10564, 15192), (12027, 13344)]