6891360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{293}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 25338096

約数和(自身を除く): 18446736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 293, 294, 336, 392, 420, 480, 490, 560, 586, 588, 672, 735, 784, 840, 879, 980, 1120, 1172, 1176, 1465, 1470, 1568, 1680, 1758, 1960, 2051, 2344, 2352, 2930, 2940, 3360, 3516, 3920, 4102, 4395, 4688, 4704, 5860, 5880, 6153, 7032, 7840, 8204, 8790, 9376, 10255, 11720, 11760, 12306, 14064, 14357, 16408, 17580, 20510, 23440, 23520, 24612, 28128, 28714, 30765, 32816, 35160, 41020, 43071, 46880, 49224, 57428, 61530, 65632, 70320, 71785, 82040, 86142, 98448, 114856, 123060, 140640, 143570, 164080, 172284, 196896, 215355, 229712, 246120, 287140, 328160, 344568, 430710, 459424, 492240, 574280, 689136, 861420, 984480, 1148560, 1378272, 1722840, 2297120, 3445680, 6891360]

約数ペア:

[(1, 6891360), (2, 3445680), (3, 2297120), (4, 1722840), (5, 1378272), (6, 1148560), (7, 984480), (8, 861420), (10, 689136), (12, 574280), (14, 492240), (15, 459424), (16, 430710), (20, 344568), (21, 328160), (24, 287140), (28, 246120), (30, 229712), (32, 215355), (35, 196896), (40, 172284), (42, 164080), (48, 143570), (49, 140640), (56, 123060), (60, 114856), (70, 98448), (80, 86142), (84, 82040), (96, 71785), (98, 70320), (105, 65632), (112, 61530), (120, 57428), (140, 49224), (147, 46880), (160, 43071), (168, 41020), (196, 35160), (210, 32816), (224, 30765), (240, 28714), (245, 28128), (280, 24612), (293, 23520), (294, 23440), (336, 20510), (392, 17580), (420, 16408), (480, 14357), (490, 14064), (560, 12306), (586, 11760), (588, 11720), (672, 10255), (735, 9376), (784, 8790), (840, 8204), (879, 7840), (980, 7032), (1120, 6153), (1172, 5880), (1176, 5860), (1465, 4704), (1470, 4688), (1568, 4395), (1680, 4102), (1758, 3920), (1960, 3516), (2051, 3360), (2344, 2940), (2352, 2930)]