153264160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 427386456

約数和(自身を除く): 274122296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 113, 140, 160, 173, 196, 224, 226, 245, 280, 346, 392, 452, 490, 560, 565, 692, 784, 791, 865, 904, 980, 1120, 1130, 1211, 1384, 1568, 1582, 1730, 1808, 1960, 2260, 2422, 2768, 3164, 3460, 3616, 3920, 3955, 4520, 4844, 5536, 5537, 6055, 6328, 6920, 7840, 7910, 8477, 9040, 9688, 11074, 12110, 12656, 13840, 15820, 16954, 18080, 19376, 19549, 22148, 24220, 25312, 27680, 27685, 31640, 33908, 38752, 39098, 42385, 44296, 48440, 55370, 63280, 67816, 78196, 84770, 88592, 96880, 97745, 110740, 126560, 135632, 136843, 156392, 169540, 177184, 193760, 195490, 221480, 271264, 273686, 312784, 339080, 390980, 442960, 547372, 625568, 678160, 684215, 781960, 885920, 957901, 1094744, 1356320, 1368430, 1563920, 1915802, 2189488, 2736860, 3127840, 3831604, 4378976, 4789505, 5473720, 7663208, 9579010, 10947440, 15326416, 19158020, 21894880, 30652832, 38316040, 76632080, 153264160]

約数ペア:

[(1, 153264160), (2, 76632080), (4, 38316040), (5, 30652832), (7, 21894880), (8, 19158020), (10, 15326416), (14, 10947440), (16, 9579010), (20, 7663208), (28, 5473720), (32, 4789505), (35, 4378976), (40, 3831604), (49, 3127840), (56, 2736860), (70, 2189488), (80, 1915802), (98, 1563920), (112, 1368430), (113, 1356320), (140, 1094744), (160, 957901), (173, 885920), (196, 781960), (224, 684215), (226, 678160), (245, 625568), (280, 547372), (346, 442960), (392, 390980), (452, 339080), (490, 312784), (560, 273686), (565, 271264), (692, 221480), (784, 195490), (791, 193760), (865, 177184), (904, 169540), (980, 156392), (1120, 136843), (1130, 135632), (1211, 126560), (1384, 110740), (1568, 97745), (1582, 96880), (1730, 88592), (1808, 84770), (1960, 78196), (2260, 67816), (2422, 63280), (2768, 55370), (3164, 48440), (3460, 44296), (3616, 42385), (3920, 39098), (3955, 38752), (4520, 33908), (4844, 31640), (5536, 27685), (5537, 27680), (6055, 25312), (6328, 24220), (6920, 22148), (7840, 19549), (7910, 19376), (8477, 18080), (9040, 16954), (9688, 15820), (11074, 13840), (12110, 12656)]