43000440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 153653760

約数和(自身を除く): 110653320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 71, 84, 98, 103, 105, 120, 140, 142, 147, 168, 196, 206, 210, 213, 245, 280, 284, 294, 309, 355, 392, 412, 420, 426, 490, 497, 515, 568, 588, 618, 710, 721, 735, 824, 840, 852, 980, 994, 1030, 1065, 1176, 1236, 1420, 1442, 1470, 1491, 1545, 1704, 1960, 1988, 2060, 2130, 2163, 2472, 2485, 2840, 2884, 2940, 2982, 3090, 3479, 3605, 3976, 4120, 4260, 4326, 4970, 5047, 5768, 5880, 5964, 6180, 6958, 7210, 7313, 7455, 8520, 8652, 9940, 10094, 10437, 10815, 11928, 12360, 13916, 14420, 14626, 14910, 15141, 17304, 17395, 19880, 20188, 20874, 21630, 21939, 25235, 27832, 28840, 29252, 29820, 30282, 34790, 36565, 40376, 41748, 43260, 43878, 50470, 51191, 52185, 58504, 59640, 60564, 69580, 73130, 75705, 83496, 86520, 87756, 100940, 102382, 104370, 109695, 121128, 139160, 146260, 151410, 153573, 175512, 201880, 204764, 208740, 219390, 255955, 292520, 302820, 307146, 358337, 409528, 417480, 438780, 511910, 605640, 614292, 716674, 767865, 877560, 1023820, 1075011, 1228584, 1433348, 1535730, 1791685, 2047640, 2150022, 2866696, 3071460, 3583370, 4300044, 5375055, 6142920, 7166740, 8600088, 10750110, 14333480, 21500220, 43000440]

約数ペア:

[(1, 43000440), (2, 21500220), (3, 14333480), (4, 10750110), (5, 8600088), (6, 7166740), (7, 6142920), (8, 5375055), (10, 4300044), (12, 3583370), (14, 3071460), (15, 2866696), (20, 2150022), (21, 2047640), (24, 1791685), (28, 1535730), (30, 1433348), (35, 1228584), (40, 1075011), (42, 1023820), (49, 877560), (56, 767865), (60, 716674), (70, 614292), (71, 605640), (84, 511910), (98, 438780), (103, 417480), (105, 409528), (120, 358337), (140, 307146), (142, 302820), (147, 292520), (168, 255955), (196, 219390), (206, 208740), (210, 204764), (213, 201880), (245, 175512), (280, 153573), (284, 151410), (294, 146260), (309, 139160), (355, 121128), (392, 109695), (412, 104370), (420, 102382), (426, 100940), (490, 87756), (497, 86520), (515, 83496), (568, 75705), (588, 73130), (618, 69580), (710, 60564), (721, 59640), (735, 58504), (824, 52185), (840, 51191), (852, 50470), (980, 43878), (994, 43260), (1030, 41748), (1065, 40376), (1176, 36565), (1236, 34790), (1420, 30282), (1442, 29820), (1470, 29252), (1491, 28840), (1545, 27832), (1704, 25235), (1960, 21939), (1988, 21630), (2060, 20874), (2130, 20188), (2163, 19880), (2472, 17395), (2485, 17304), (2840, 15141), (2884, 14910), (2940, 14626), (2982, 14420), (3090, 13916), (3479, 12360), (3605, 11928), (3976, 10815), (4120, 10437), (4260, 10094), (4326, 9940), (4970, 8652), (5047, 8520), (5768, 7455), (5880, 7313), (5964, 7210), (6180, 6958)]