268584030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 842063040

約数和(自身を除く): 573479010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 41, 45, 55, 65, 66, 78, 82, 90, 99, 110, 117, 123, 130, 143, 165, 195, 198, 205, 234, 246, 286, 330, 369, 390, 410, 429, 451, 495, 509, 533, 585, 615, 715, 738, 858, 902, 990, 1018, 1066, 1170, 1230, 1287, 1353, 1430, 1527, 1599, 1845, 2145, 2255, 2545, 2574, 2665, 2706, 3054, 3198, 3690, 4059, 4290, 4510, 4581, 4797, 5090, 5330, 5599, 5863, 6435, 6617, 6765, 7635, 7995, 8118, 9162, 9594, 11198, 11726, 12870, 13234, 13530, 15270, 15990, 16797, 17589, 19851, 20295, 20869, 22905, 23985, 27995, 29315, 33085, 33594, 35178, 39702, 40590, 41738, 45810, 47970, 50391, 52767, 55990, 58630, 59553, 62607, 66170, 72787, 83985, 87945, 99255, 100782, 104345, 105534, 119106, 125214, 145574, 167970, 175890, 187821, 198510, 208690, 218361, 229559, 251955, 263835, 271297, 297765, 313035, 363935, 375642, 436722, 459118, 503910, 527670, 542594, 595530, 626070, 655083, 688677, 727870, 813891, 939105, 1091805, 1147795, 1310166, 1356485, 1377354, 1627782, 1878210, 2066031, 2183610, 2295590, 2441673, 2712970, 2984267, 3275415, 3443385, 4069455, 4132062, 4883346, 5968534, 6550830, 6886770, 8138910, 8952801, 10330155, 12208365, 14921335, 17905602, 20660310, 24416730, 26858403, 29842670, 44764005, 53716806, 89528010, 134292015, 268584030]

約数ペア:

[(1, 268584030), (2, 134292015), (3, 89528010), (5, 53716806), (6, 44764005), (9, 29842670), (10, 26858403), (11, 24416730), (13, 20660310), (15, 17905602), (18, 14921335), (22, 12208365), (26, 10330155), (30, 8952801), (33, 8138910), (39, 6886770), (41, 6550830), (45, 5968534), (55, 4883346), (65, 4132062), (66, 4069455), (78, 3443385), (82, 3275415), (90, 2984267), (99, 2712970), (110, 2441673), (117, 2295590), (123, 2183610), (130, 2066031), (143, 1878210), (165, 1627782), (195, 1377354), (198, 1356485), (205, 1310166), (234, 1147795), (246, 1091805), (286, 939105), (330, 813891), (369, 727870), (390, 688677), (410, 655083), (429, 626070), (451, 595530), (495, 542594), (509, 527670), (533, 503910), (585, 459118), (615, 436722), (715, 375642), (738, 363935), (858, 313035), (902, 297765), (990, 271297), (1018, 263835), (1066, 251955), (1170, 229559), (1230, 218361), (1287, 208690), (1353, 198510), (1430, 187821), (1527, 175890), (1599, 167970), (1845, 145574), (2145, 125214), (2255, 119106), (2545, 105534), (2574, 104345), (2665, 100782), (2706, 99255), (3054, 87945), (3198, 83985), (3690, 72787), (4059, 66170), (4290, 62607), (4510, 59553), (4581, 58630), (4797, 55990), (5090, 52767), (5330, 50391), (5599, 47970), (5863, 45810), (6435, 41738), (6617, 40590), (6765, 39702), (7635, 35178), (7995, 33594), (8118, 33085), (9162, 29315), (9594, 27995), (11198, 23985), (11726, 22905), (12870, 20869), (13234, 20295), (13530, 19851), (15270, 17589), (15990, 16797)]