8860320

素因数分解:

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

素因数の和:324

約数の個数: 192

約数和(自身を含む): 35562240

約数和(自身を除く): 26701920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 293, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 586, 630, 672, 720, 756, 840, 864, 879, 945, 1008, 1080, 1120, 1172, 1260, 1440, 1465, 1512, 1680, 1758, 1890, 2016, 2051, 2160, 2344, 2520, 2637, 2930, 3024, 3360, 3516, 3780, 4102, 4320, 4395, 4688, 5040, 5274, 5860, 6048, 6153, 7032, 7560, 7911, 8204, 8790, 9376, 10080, 10255, 10548, 11720, 12306, 13185, 14064, 15120, 15822, 16408, 17580, 18459, 20510, 21096, 23440, 24612, 26370, 28128, 30240, 30765, 31644, 32816, 35160, 36918, 39555, 41020, 42192, 46880, 49224, 52740, 55377, 61530, 63288, 65632, 70320, 73836, 79110, 82040, 84384, 92295, 98448, 105480, 110754, 123060, 126576, 140640, 147672, 158220, 164080, 184590, 196896, 210960, 221508, 246120, 253152, 276885, 295344, 316440, 328160, 369180, 421920, 443016, 492240, 553770, 590688, 632880, 738360, 886032, 984480, 1107540, 1265760, 1476720, 1772064, 2215080, 2953440, 4430160, 8860320]

約数ペア:

[(1, 8860320), (2, 4430160), (3, 2953440), (4, 2215080), (5, 1772064), (6, 1476720), (7, 1265760), (8, 1107540), (9, 984480), (10, 886032), (12, 738360), (14, 632880), (15, 590688), (16, 553770), (18, 492240), (20, 443016), (21, 421920), (24, 369180), (27, 328160), (28, 316440), (30, 295344), (32, 276885), (35, 253152), (36, 246120), (40, 221508), (42, 210960), (45, 196896), (48, 184590), (54, 164080), (56, 158220), (60, 147672), (63, 140640), (70, 126576), (72, 123060), (80, 110754), (84, 105480), (90, 98448), (96, 92295), (105, 84384), (108, 82040), (112, 79110), (120, 73836), (126, 70320), (135, 65632), (140, 63288), (144, 61530), (160, 55377), (168, 52740), (180, 49224), (189, 46880), (210, 42192), (216, 41020), (224, 39555), (240, 36918), (252, 35160), (270, 32816), (280, 31644), (288, 30765), (293, 30240), (315, 28128), (336, 26370), (360, 24612), (378, 23440), (420, 21096), (432, 20510), (480, 18459), (504, 17580), (540, 16408), (560, 15822), (586, 15120), (630, 14064), (672, 13185), (720, 12306), (756, 11720), (840, 10548), (864, 10255), (879, 10080), (945, 9376), (1008, 8790), (1080, 8204), (1120, 7911), (1172, 7560), (1260, 7032), (1440, 6153), (1465, 6048), (1512, 5860), (1680, 5274), (1758, 5040), (1890, 4688), (2016, 4395), (2051, 4320), (2160, 4102), (2344, 3780), (2520, 3516), (2637, 3360), (2930, 3024)]