328685280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8893}}^1$

素因数の和:8929

約数の個数: 192

約数和(自身を含む): 1290981888

約数和(自身を除く): 962296608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 8893, 9240, 12320, 17786, 18480, 26679, 35572, 36960, 44465, 53358, 62251, 71144, 88930, 97823, 106716, 124502, 133395, 142288, 177860, 186753, 195646, 213432, 249004, 266790, 284576, 293469, 311255, 355720, 373506, 391292, 426864, 489115, 498008, 533580, 586938, 622510, 684761, 711440, 747012, 782584, 853728, 933765, 978230, 996016, 1067160, 1173876, 1245020, 1369522, 1422880, 1467345, 1494024, 1565168, 1867530, 1956460, 1992032, 2054283, 2134320, 2347752, 2490040, 2739044, 2934690, 2988048, 3130336, 3423805, 3735060, 3912920, 4108566, 4268640, 4695504, 4980080, 5478088, 5869380, 5976096, 6847610, 7470120, 7825840, 8217132, 9391008, 9960160, 10271415, 10956176, 11738760, 13695220, 14940240, 15651680, 16434264, 20542830, 21912352, 23477520, 27390440, 29880480, 32868528, 41085660, 46955040, 54780880, 65737056, 82171320, 109561760, 164342640, 328685280]

約数ペア:

[(1, 328685280), (2, 164342640), (3, 109561760), (4, 82171320), (5, 65737056), (6, 54780880), (7, 46955040), (8, 41085660), (10, 32868528), (11, 29880480), (12, 27390440), (14, 23477520), (15, 21912352), (16, 20542830), (20, 16434264), (21, 15651680), (22, 14940240), (24, 13695220), (28, 11738760), (30, 10956176), (32, 10271415), (33, 9960160), (35, 9391008), (40, 8217132), (42, 7825840), (44, 7470120), (48, 6847610), (55, 5976096), (56, 5869380), (60, 5478088), (66, 4980080), (70, 4695504), (77, 4268640), (80, 4108566), (84, 3912920), (88, 3735060), (96, 3423805), (105, 3130336), (110, 2988048), (112, 2934690), (120, 2739044), (132, 2490040), (140, 2347752), (154, 2134320), (160, 2054283), (165, 1992032), (168, 1956460), (176, 1867530), (210, 1565168), (220, 1494024), (224, 1467345), (231, 1422880), (240, 1369522), (264, 1245020), (280, 1173876), (308, 1067160), (330, 996016), (336, 978230), (352, 933765), (385, 853728), (420, 782584), (440, 747012), (462, 711440), (480, 684761), (528, 622510), (560, 586938), (616, 533580), (660, 498008), (672, 489115), (770, 426864), (840, 391292), (880, 373506), (924, 355720), (1056, 311255), (1120, 293469), (1155, 284576), (1232, 266790), (1320, 249004), (1540, 213432), (1680, 195646), (1760, 186753), (1848, 177860), (2310, 142288), (2464, 133395), (2640, 124502), (3080, 106716), (3360, 97823), (3696, 88930), (4620, 71144), (5280, 62251), (6160, 53358), (7392, 44465), (8893, 36960), (9240, 35572), (12320, 26679), (17786, 18480)]