383268480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{28517}}^1$

素因数の和:28546

約数の個数: 128

約数和(自身を含む): 1396241280

約数和(自身を除く): 1012972800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 28517, 57034, 85551, 114068, 142585, 171102, 199619, 228136, 285170, 342204, 399238, 427755, 456272, 570340, 598857, 684408, 798476, 855510, 912544, 998095, 1140680, 1197714, 1368816, 1596952, 1711020, 1825088, 1996190, 2281360, 2395428, 2737632, 2994285, 3193904, 3422040, 3650176, 3992380, 4562720, 4790856, 5475264, 5988570, 6387808, 6844080, 7984760, 9125440, 9581712, 10950528, 11977140, 12775616, 13688160, 15969520, 18250880, 19163424, 23954280, 25551232, 27376320, 31939040, 38326848, 47908560, 54752640, 63878080, 76653696, 95817120, 127756160, 191634240, 383268480]

約数ペア:

[(1, 383268480), (2, 191634240), (3, 127756160), (4, 95817120), (5, 76653696), (6, 63878080), (7, 54752640), (8, 47908560), (10, 38326848), (12, 31939040), (14, 27376320), (15, 25551232), (16, 23954280), (20, 19163424), (21, 18250880), (24, 15969520), (28, 13688160), (30, 12775616), (32, 11977140), (35, 10950528), (40, 9581712), (42, 9125440), (48, 7984760), (56, 6844080), (60, 6387808), (64, 5988570), (70, 5475264), (80, 4790856), (84, 4562720), (96, 3992380), (105, 3650176), (112, 3422040), (120, 3193904), (128, 2994285), (140, 2737632), (160, 2395428), (168, 2281360), (192, 1996190), (210, 1825088), (224, 1711020), (240, 1596952), (280, 1368816), (320, 1197714), (336, 1140680), (384, 998095), (420, 912544), (448, 855510), (480, 798476), (560, 684408), (640, 598857), (672, 570340), (840, 456272), (896, 427755), (960, 399238), (1120, 342204), (1344, 285170), (1680, 228136), (1920, 199619), (2240, 171102), (2688, 142585), (3360, 114068), (4480, 85551), (6720, 57034), (13440, 28517)]