105801540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 345461760

約数和(自身を除く): 239660220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 79, 85, 101, 102, 130, 156, 158, 170, 195, 202, 204, 221, 237, 255, 260, 303, 316, 340, 390, 395, 404, 442, 474, 505, 510, 606, 663, 780, 790, 884, 948, 1010, 1020, 1027, 1105, 1185, 1212, 1313, 1326, 1343, 1515, 1580, 1717, 2020, 2054, 2210, 2370, 2626, 2652, 2686, 3030, 3081, 3315, 3434, 3939, 4029, 4108, 4420, 4740, 5135, 5151, 5252, 5372, 6060, 6162, 6565, 6630, 6715, 6868, 7878, 7979, 8058, 8585, 10270, 10302, 12324, 13130, 13260, 13430, 15405, 15756, 15958, 16116, 17170, 17459, 19695, 20145, 20540, 20604, 22321, 23937, 25755, 26260, 26860, 30810, 31916, 34340, 34918, 39390, 39895, 40290, 44642, 47874, 51510, 52377, 61620, 66963, 69836, 78780, 79790, 80580, 87295, 89284, 95748, 103020, 103727, 104754, 111605, 119685, 133926, 135643, 159580, 174590, 207454, 209508, 223210, 239370, 261885, 267852, 271286, 311181, 334815, 349180, 406929, 414908, 446420, 478740, 518635, 523770, 542572, 622362, 669630, 678215, 813858, 1037270, 1047540, 1244724, 1339260, 1356430, 1555905, 1627716, 1763359, 2034645, 2074540, 2712860, 3111810, 3526718, 4069290, 5290077, 6223620, 7053436, 8138580, 8816795, 10580154, 17633590, 21160308, 26450385, 35267180, 52900770, 105801540]

約数ペア:

[(1, 105801540), (2, 52900770), (3, 35267180), (4, 26450385), (5, 21160308), (6, 17633590), (10, 10580154), (12, 8816795), (13, 8138580), (15, 7053436), (17, 6223620), (20, 5290077), (26, 4069290), (30, 3526718), (34, 3111810), (39, 2712860), (51, 2074540), (52, 2034645), (60, 1763359), (65, 1627716), (68, 1555905), (78, 1356430), (79, 1339260), (85, 1244724), (101, 1047540), (102, 1037270), (130, 813858), (156, 678215), (158, 669630), (170, 622362), (195, 542572), (202, 523770), (204, 518635), (221, 478740), (237, 446420), (255, 414908), (260, 406929), (303, 349180), (316, 334815), (340, 311181), (390, 271286), (395, 267852), (404, 261885), (442, 239370), (474, 223210), (505, 209508), (510, 207454), (606, 174590), (663, 159580), (780, 135643), (790, 133926), (884, 119685), (948, 111605), (1010, 104754), (1020, 103727), (1027, 103020), (1105, 95748), (1185, 89284), (1212, 87295), (1313, 80580), (1326, 79790), (1343, 78780), (1515, 69836), (1580, 66963), (1717, 61620), (2020, 52377), (2054, 51510), (2210, 47874), (2370, 44642), (2626, 40290), (2652, 39895), (2686, 39390), (3030, 34918), (3081, 34340), (3315, 31916), (3434, 30810), (3939, 26860), (4029, 26260), (4108, 25755), (4420, 23937), (4740, 22321), (5135, 20604), (5151, 20540), (5252, 20145), (5372, 19695), (6060, 17459), (6162, 17170), (6565, 16116), (6630, 15958), (6715, 15756), (6868, 15405), (7878, 13430), (7979, 13260), (8058, 13130), (8585, 12324), (10270, 10302)]