2908619520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7079}}^1$

素因数の和:7210

約数の個数: 144

約数和(自身を含む): 9377544960

約数和(自身を除く): 6468925440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 256, 320, 321, 384, 428, 480, 535, 640, 642, 768, 856, 960, 1070, 1280, 1284, 1605, 1712, 1920, 2140, 2568, 3210, 3424, 3840, 4280, 5136, 6420, 6848, 7079, 8560, 10272, 12840, 13696, 14158, 17120, 20544, 21237, 25680, 27392, 28316, 34240, 35395, 41088, 42474, 51360, 56632, 68480, 70790, 82176, 84948, 102720, 106185, 113264, 136960, 141580, 169896, 205440, 212370, 226528, 283160, 339792, 410880, 424740, 453056, 566320, 679584, 757453, 849480, 906112, 1132640, 1359168, 1514906, 1698960, 1812224, 2265280, 2272359, 2718336, 3029812, 3397920, 3787265, 4530560, 4544718, 5436672, 6059624, 6795840, 7574530, 9061120, 9089436, 11361795, 12119248, 13591680, 15149060, 18178872, 22723590, 24238496, 27183360, 30298120, 36357744, 45447180, 48476992, 60596240, 72715488, 90894360, 96953984, 121192480, 145430976, 181788720, 193907968, 242384960, 290861952, 363577440, 484769920, 581723904, 727154880, 969539840, 1454309760, 2908619520]

約数ペア:

[(1, 2908619520), (2, 1454309760), (3, 969539840), (4, 727154880), (5, 581723904), (6, 484769920), (8, 363577440), (10, 290861952), (12, 242384960), (15, 193907968), (16, 181788720), (20, 145430976), (24, 121192480), (30, 96953984), (32, 90894360), (40, 72715488), (48, 60596240), (60, 48476992), (64, 45447180), (80, 36357744), (96, 30298120), (107, 27183360), (120, 24238496), (128, 22723590), (160, 18178872), (192, 15149060), (214, 13591680), (240, 12119248), (256, 11361795), (320, 9089436), (321, 9061120), (384, 7574530), (428, 6795840), (480, 6059624), (535, 5436672), (640, 4544718), (642, 4530560), (768, 3787265), (856, 3397920), (960, 3029812), (1070, 2718336), (1280, 2272359), (1284, 2265280), (1605, 1812224), (1712, 1698960), (1920, 1514906), (2140, 1359168), (2568, 1132640), (3210, 906112), (3424, 849480), (3840, 757453), (4280, 679584), (5136, 566320), (6420, 453056), (6848, 424740), (7079, 410880), (8560, 339792), (10272, 283160), (12840, 226528), (13696, 212370), (14158, 205440), (17120, 169896), (20544, 141580), (21237, 136960), (25680, 113264), (27392, 106185), (28316, 102720), (34240, 84948), (35395, 82176), (41088, 70790), (42474, 68480), (51360, 56632)]