104028780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1399

約数の個数: 96

約数和(自身を含む): 312560640

約数和(自身を除く): 208531860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 158, 170, 204, 237, 255, 316, 340, 395, 474, 510, 790, 948, 1020, 1185, 1291, 1343, 1580, 2370, 2582, 2686, 3873, 4029, 4740, 5164, 5372, 6455, 6715, 7746, 8058, 12910, 13430, 15492, 16116, 19365, 20145, 21947, 25820, 26860, 38730, 40290, 43894, 65841, 77460, 80580, 87788, 101989, 109735, 131682, 203978, 219470, 263364, 305967, 329205, 407956, 438940, 509945, 611934, 658410, 1019890, 1223868, 1316820, 1529835, 1733813, 2039780, 3059670, 3467626, 5201439, 6119340, 6935252, 8669065, 10402878, 17338130, 20805756, 26007195, 34676260, 52014390, 104028780]

約数ペア:

[(1, 104028780), (2, 52014390), (3, 34676260), (4, 26007195), (5, 20805756), (6, 17338130), (10, 10402878), (12, 8669065), (15, 6935252), (17, 6119340), (20, 5201439), (30, 3467626), (34, 3059670), (51, 2039780), (60, 1733813), (68, 1529835), (79, 1316820), (85, 1223868), (102, 1019890), (158, 658410), (170, 611934), (204, 509945), (237, 438940), (255, 407956), (316, 329205), (340, 305967), (395, 263364), (474, 219470), (510, 203978), (790, 131682), (948, 109735), (1020, 101989), (1185, 87788), (1291, 80580), (1343, 77460), (1580, 65841), (2370, 43894), (2582, 40290), (2686, 38730), (3873, 26860), (4029, 25820), (4740, 21947), (5164, 20145), (5372, 19365), (6455, 16116), (6715, 15492), (7746, 13430), (8058, 12910)]