233782470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 694941120

約数和(自身を除く): 461158650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 53, 54, 62, 85, 90, 93, 102, 106, 135, 153, 155, 159, 170, 186, 255, 265, 270, 279, 306, 310, 318, 459, 465, 477, 510, 527, 530, 558, 765, 795, 837, 901, 918, 930, 954, 961, 1054, 1395, 1431, 1530, 1581, 1590, 1643, 1674, 1802, 1922, 2295, 2385, 2635, 2703, 2790, 2862, 2883, 3162, 3286, 4185, 4505, 4590, 4743, 4770, 4805, 4929, 5270, 5406, 5766, 7155, 7905, 8109, 8215, 8370, 8649, 9010, 9486, 9610, 9858, 13515, 14229, 14310, 14415, 14787, 15810, 16218, 16337, 16430, 17298, 23715, 24327, 24645, 25947, 27030, 27931, 28458, 28830, 29574, 32674, 40545, 43245, 44361, 47430, 48654, 49011, 49290, 50933, 51894, 55862, 71145, 73935, 81090, 81685, 83793, 86490, 88722, 98022, 101866, 121635, 129735, 139655, 142290, 147033, 147870, 152799, 163370, 167586, 221805, 243270, 245055, 251379, 254665, 259470, 279310, 294066, 305598, 418965, 441099, 443610, 458397, 490110, 502758, 509330, 735165, 754137, 763995, 837930, 865861, 882198, 916794, 1256895, 1375191, 1470330, 1508274, 1527990, 1731722, 2205495, 2291985, 2513790, 2597583, 2750382, 3770685, 4329305, 4410990, 4583970, 5195166, 6875955, 7541370, 7792749, 8658610, 12987915, 13751910, 15585498, 23378247, 25975830, 38963745, 46756494, 77927490, 116891235, 233782470]

約数ペア:

[(1, 233782470), (2, 116891235), (3, 77927490), (5, 46756494), (6, 38963745), (9, 25975830), (10, 23378247), (15, 15585498), (17, 13751910), (18, 12987915), (27, 8658610), (30, 7792749), (31, 7541370), (34, 6875955), (45, 5195166), (51, 4583970), (53, 4410990), (54, 4329305), (62, 3770685), (85, 2750382), (90, 2597583), (93, 2513790), (102, 2291985), (106, 2205495), (135, 1731722), (153, 1527990), (155, 1508274), (159, 1470330), (170, 1375191), (186, 1256895), (255, 916794), (265, 882198), (270, 865861), (279, 837930), (306, 763995), (310, 754137), (318, 735165), (459, 509330), (465, 502758), (477, 490110), (510, 458397), (527, 443610), (530, 441099), (558, 418965), (765, 305598), (795, 294066), (837, 279310), (901, 259470), (918, 254665), (930, 251379), (954, 245055), (961, 243270), (1054, 221805), (1395, 167586), (1431, 163370), (1530, 152799), (1581, 147870), (1590, 147033), (1643, 142290), (1674, 139655), (1802, 129735), (1922, 121635), (2295, 101866), (2385, 98022), (2635, 88722), (2703, 86490), (2790, 83793), (2862, 81685), (2883, 81090), (3162, 73935), (3286, 71145), (4185, 55862), (4505, 51894), (4590, 50933), (4743, 49290), (4770, 49011), (4805, 48654), (4929, 47430), (5270, 44361), (5406, 43245), (5766, 40545), (7155, 32674), (7905, 29574), (8109, 28830), (8215, 28458), (8370, 27931), (8649, 27030), (9010, 25947), (9486, 24645), (9610, 24327), (9858, 23715), (13515, 17298), (14229, 16430), (14310, 16337), (14415, 16218), (14787, 15810)]