250304040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 256

約数和(自身を含む): 965260800

約数和(自身を除く): 714956760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 113, 120, 126, 135, 140, 168, 180, 189, 210, 216, 226, 252, 270, 280, 293, 315, 339, 360, 378, 420, 452, 504, 540, 565, 586, 630, 678, 756, 791, 840, 879, 904, 945, 1017, 1080, 1130, 1172, 1260, 1356, 1465, 1512, 1582, 1695, 1758, 1890, 2034, 2051, 2260, 2344, 2373, 2520, 2637, 2712, 2930, 3051, 3164, 3390, 3516, 3780, 3955, 4068, 4102, 4395, 4520, 4746, 5085, 5274, 5860, 6102, 6153, 6328, 6780, 7032, 7119, 7560, 7910, 7911, 8136, 8204, 8790, 9492, 10170, 10255, 10548, 11720, 11865, 12204, 12306, 13185, 13560, 14238, 15255, 15820, 15822, 16408, 17580, 18459, 18984, 20340, 20510, 21096, 21357, 23730, 24408, 24612, 26370, 28476, 30510, 30765, 31640, 31644, 33109, 35160, 35595, 36918, 39555, 40680, 41020, 42714, 47460, 49224, 52740, 55377, 56952, 61020, 61530, 63288, 66218, 71190, 73836, 79110, 82040, 85428, 92295, 94920, 99327, 105480, 106785, 110754, 122040, 123060, 132436, 142380, 147672, 158220, 165545, 170856, 184590, 198654, 213570, 221508, 231763, 246120, 264872, 276885, 284760, 297981, 316440, 331090, 369180, 397308, 427140, 443016, 463526, 496635, 553770, 595962, 662180, 695289, 738360, 794616, 854280, 893943, 927052, 993270, 1107540, 1158815, 1191924, 1324360, 1390578, 1489905, 1787886, 1854104, 1986540, 2085867, 2215080, 2317630, 2383848, 2781156, 2979810, 3476445, 3575772, 3973080, 4171734, 4469715, 4635260, 5562312, 5959620, 6257601, 6952890, 7151544, 8343468, 8939430, 9270520, 10429335, 11919240, 12515202, 13905780, 16686936, 17878860, 20858670, 25030404, 27811560, 31288005, 35757720, 41717340, 50060808, 62576010, 83434680, 125152020, 250304040]

約数ペア:

[(1, 250304040), (2, 125152020), (3, 83434680), (4, 62576010), (5, 50060808), (6, 41717340), (7, 35757720), (8, 31288005), (9, 27811560), (10, 25030404), (12, 20858670), (14, 17878860), (15, 16686936), (18, 13905780), (20, 12515202), (21, 11919240), (24, 10429335), (27, 9270520), (28, 8939430), (30, 8343468), (35, 7151544), (36, 6952890), (40, 6257601), (42, 5959620), (45, 5562312), (54, 4635260), (56, 4469715), (60, 4171734), (63, 3973080), (70, 3575772), (72, 3476445), (84, 2979810), (90, 2781156), (105, 2383848), (108, 2317630), (113, 2215080), (120, 2085867), (126, 1986540), (135, 1854104), (140, 1787886), (168, 1489905), (180, 1390578), (189, 1324360), (210, 1191924), (216, 1158815), (226, 1107540), (252, 993270), (270, 927052), (280, 893943), (293, 854280), (315, 794616), (339, 738360), (360, 695289), (378, 662180), (420, 595962), (452, 553770), (504, 496635), (540, 463526), (565, 443016), (586, 427140), (630, 397308), (678, 369180), (756, 331090), (791, 316440), (840, 297981), (879, 284760), (904, 276885), (945, 264872), (1017, 246120), (1080, 231763), (1130, 221508), (1172, 213570), (1260, 198654), (1356, 184590), (1465, 170856), (1512, 165545), (1582, 158220), (1695, 147672), (1758, 142380), (1890, 132436), (2034, 123060), (2051, 122040), (2260, 110754), (2344, 106785), (2373, 105480), (2520, 99327), (2637, 94920), (2712, 92295), (2930, 85428), (3051, 82040), (3164, 79110), (3390, 73836), (3516, 71190), (3780, 66218), (3955, 63288), (4068, 61530), (4102, 61020), (4395, 56952), (4520, 55377), (4746, 52740), (5085, 49224), (5274, 47460), (5860, 42714), (6102, 41020), (6153, 40680), (6328, 39555), (6780, 36918), (7032, 35595), (7119, 35160), (7560, 33109), (7910, 31644), (7911, 31640), (8136, 30765), (8204, 30510), (8790, 28476), (9492, 26370), (10170, 24612), (10255, 24408), (10548, 23730), (11720, 21357), (11865, 21096), (12204, 20510), (12306, 20340), (13185, 18984), (13560, 18459), (14238, 17580), (15255, 16408), (15820, 15822)]