268015410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 768740544

約数和(自身を除く): 500725134

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 169, 195, 201, 234, 263, 335, 338, 390, 402, 507, 526, 585, 603, 670, 789, 845, 871, 1005, 1014, 1170, 1206, 1315, 1521, 1578, 1690, 1742, 2010, 2367, 2535, 2613, 2630, 3015, 3042, 3419, 3945, 4355, 4734, 5070, 5226, 6030, 6838, 7605, 7839, 7890, 8710, 10257, 11323, 11835, 13065, 15210, 15678, 17095, 17621, 20514, 22646, 23670, 26130, 30771, 33969, 34190, 35242, 39195, 44447, 51285, 52863, 56615, 61542, 67938, 78390, 88105, 88894, 101907, 102570, 105726, 113230, 133341, 153855, 158589, 169845, 176210, 203814, 222235, 229073, 264315, 266682, 307710, 317178, 339690, 400023, 444470, 458146, 509535, 528630, 666705, 687219, 792945, 800046, 1019070, 1145365, 1333410, 1374438, 1585890, 2000115, 2061657, 2290730, 2977949, 3436095, 4000230, 4123314, 5955898, 6872190, 8933847, 10308285, 14889745, 17867694, 20616570, 26801541, 29779490, 44669235, 53603082, 89338470, 134007705, 268015410]

約数ペア:

[(1, 268015410), (2, 134007705), (3, 89338470), (5, 53603082), (6, 44669235), (9, 29779490), (10, 26801541), (13, 20616570), (15, 17867694), (18, 14889745), (26, 10308285), (30, 8933847), (39, 6872190), (45, 5955898), (65, 4123314), (67, 4000230), (78, 3436095), (90, 2977949), (117, 2290730), (130, 2061657), (134, 2000115), (169, 1585890), (195, 1374438), (201, 1333410), (234, 1145365), (263, 1019070), (335, 800046), (338, 792945), (390, 687219), (402, 666705), (507, 528630), (526, 509535), (585, 458146), (603, 444470), (670, 400023), (789, 339690), (845, 317178), (871, 307710), (1005, 266682), (1014, 264315), (1170, 229073), (1206, 222235), (1315, 203814), (1521, 176210), (1578, 169845), (1690, 158589), (1742, 153855), (2010, 133341), (2367, 113230), (2535, 105726), (2613, 102570), (2630, 101907), (3015, 88894), (3042, 88105), (3419, 78390), (3945, 67938), (4355, 61542), (4734, 56615), (5070, 52863), (5226, 51285), (6030, 44447), (6838, 39195), (7605, 35242), (7839, 34190), (7890, 33969), (8710, 30771), (10257, 26130), (11323, 23670), (11835, 22646), (13065, 20514), (15210, 17621), (15678, 17095)]