269507280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2719}}^1$

素因数の和:2801

約数の個数: 160

約数和(自身を含む): 971366400

約数和(自身を除く): 701859120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1652, 1680, 1770, 2065, 2360, 2478, 2719, 2832, 3304, 3540, 4130, 4720, 4956, 5438, 6195, 6608, 7080, 8157, 8260, 9912, 10876, 12390, 13595, 14160, 16314, 16520, 19033, 19824, 21752, 24780, 27190, 32628, 33040, 38066, 40785, 43504, 49560, 54380, 57099, 65256, 76132, 81570, 95165, 99120, 108760, 114198, 130512, 152264, 160421, 163140, 190330, 217520, 228396, 285495, 304528, 320842, 326280, 380660, 456792, 481263, 570990, 641684, 652560, 761320, 802105, 913584, 962526, 1122947, 1141980, 1283368, 1522640, 1604210, 1925052, 2245894, 2283960, 2406315, 2566736, 3208420, 3368841, 3850104, 4491788, 4567920, 4812630, 5614735, 6416840, 6737682, 7700208, 8983576, 9625260, 11229470, 12833680, 13475364, 16844205, 17967152, 19250520, 22458940, 26950728, 33688410, 38501040, 44917880, 53901456, 67376820, 89835760, 134753640, 269507280]

約数ペア:

[(1, 269507280), (2, 134753640), (3, 89835760), (4, 67376820), (5, 53901456), (6, 44917880), (7, 38501040), (8, 33688410), (10, 26950728), (12, 22458940), (14, 19250520), (15, 17967152), (16, 16844205), (20, 13475364), (21, 12833680), (24, 11229470), (28, 9625260), (30, 8983576), (35, 7700208), (40, 6737682), (42, 6416840), (48, 5614735), (56, 4812630), (59, 4567920), (60, 4491788), (70, 3850104), (80, 3368841), (84, 3208420), (105, 2566736), (112, 2406315), (118, 2283960), (120, 2245894), (140, 1925052), (168, 1604210), (177, 1522640), (210, 1283368), (236, 1141980), (240, 1122947), (280, 962526), (295, 913584), (336, 802105), (354, 761320), (413, 652560), (420, 641684), (472, 570990), (560, 481263), (590, 456792), (708, 380660), (826, 326280), (840, 320842), (885, 304528), (944, 285495), (1180, 228396), (1239, 217520), (1416, 190330), (1652, 163140), (1680, 160421), (1770, 152264), (2065, 130512), (2360, 114198), (2478, 108760), (2719, 99120), (2832, 95165), (3304, 81570), (3540, 76132), (4130, 65256), (4720, 57099), (4956, 54380), (5438, 49560), (6195, 43504), (6608, 40785), (7080, 38066), (8157, 33040), (8260, 32628), (9912, 27190), (10876, 24780), (12390, 21752), (13595, 19824), (14160, 19033), (16314, 16520)]