392156160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 264

約数和(自身を含む): 1385213088

約数和(自身を除く): 993056928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 211, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 422, 440, 480, 484, 512, 528, 605, 633, 640, 660, 704, 726, 768, 844, 880, 960, 968, 1024, 1055, 1056, 1210, 1266, 1280, 1320, 1408, 1452, 1536, 1688, 1760, 1815, 1920, 1936, 2110, 2112, 2321, 2420, 2532, 2560, 2640, 2816, 2904, 3072, 3165, 3376, 3520, 3630, 3840, 3872, 4220, 4224, 4642, 4840, 5064, 5120, 5280, 5632, 5808, 6330, 6752, 6963, 7040, 7260, 7680, 7744, 8440, 8448, 9284, 9680, 10128, 10560, 11264, 11605, 11616, 12660, 13504, 13926, 14080, 14520, 15360, 15488, 16880, 16896, 18568, 19360, 20256, 21120, 23210, 23232, 25320, 25531, 27008, 27852, 28160, 29040, 30976, 33760, 33792, 34815, 37136, 38720, 40512, 42240, 46420, 46464, 50640, 51062, 54016, 55704, 56320, 58080, 61952, 67520, 69630, 74272, 76593, 77440, 81024, 84480, 92840, 92928, 101280, 102124, 108032, 111408, 116160, 123904, 127655, 135040, 139260, 148544, 153186, 154880, 162048, 168960, 185680, 185856, 202560, 204248, 216064, 222816, 232320, 255310, 270080, 278520, 297088, 306372, 309760, 324096, 371360, 371712, 382965, 405120, 408496, 445632, 464640, 510620, 540160, 557040, 594176, 612744, 619520, 648192, 742720, 765930, 810240, 816992, 891264, 929280, 1021240, 1080320, 1114080, 1188352, 1225488, 1485440, 1531860, 1620480, 1633984, 1782528, 1858560, 2042480, 2228160, 2376704, 2450976, 2970880, 3063720, 3240960, 3267968, 3565056, 4084960, 4456320, 4901952, 5941760, 6127440, 6535936, 7130112, 8169920, 8912640, 9803904, 11883520, 12254880, 13071872, 16339840, 17825280, 19607808, 24509760, 26143744, 32679680, 35650560, 39215616, 49019520, 65359360, 78431232, 98039040, 130718720, 196078080, 392156160]

約数ペア:

[(1, 392156160), (2, 196078080), (3, 130718720), (4, 98039040), (5, 78431232), (6, 65359360), (8, 49019520), (10, 39215616), (11, 35650560), (12, 32679680), (15, 26143744), (16, 24509760), (20, 19607808), (22, 17825280), (24, 16339840), (30, 13071872), (32, 12254880), (33, 11883520), (40, 9803904), (44, 8912640), (48, 8169920), (55, 7130112), (60, 6535936), (64, 6127440), (66, 5941760), (80, 4901952), (88, 4456320), (96, 4084960), (110, 3565056), (120, 3267968), (121, 3240960), (128, 3063720), (132, 2970880), (160, 2450976), (165, 2376704), (176, 2228160), (192, 2042480), (211, 1858560), (220, 1782528), (240, 1633984), (242, 1620480), (256, 1531860), (264, 1485440), (320, 1225488), (330, 1188352), (352, 1114080), (363, 1080320), (384, 1021240), (422, 929280), (440, 891264), (480, 816992), (484, 810240), (512, 765930), (528, 742720), (605, 648192), (633, 619520), (640, 612744), (660, 594176), (704, 557040), (726, 540160), (768, 510620), (844, 464640), (880, 445632), (960, 408496), (968, 405120), (1024, 382965), (1055, 371712), (1056, 371360), (1210, 324096), (1266, 309760), (1280, 306372), (1320, 297088), (1408, 278520), (1452, 270080), (1536, 255310), (1688, 232320), (1760, 222816), (1815, 216064), (1920, 204248), (1936, 202560), (2110, 185856), (2112, 185680), (2321, 168960), (2420, 162048), (2532, 154880), (2560, 153186), (2640, 148544), (2816, 139260), (2904, 135040), (3072, 127655), (3165, 123904), (3376, 116160), (3520, 111408), (3630, 108032), (3840, 102124), (3872, 101280), (4220, 92928), (4224, 92840), (4642, 84480), (4840, 81024), (5064, 77440), (5120, 76593), (5280, 74272), (5632, 69630), (5808, 67520), (6330, 61952), (6752, 58080), (6963, 56320), (7040, 55704), (7260, 54016), (7680, 51062), (7744, 50640), (8440, 46464), (8448, 46420), (9284, 42240), (9680, 40512), (10128, 38720), (10560, 37136), (11264, 34815), (11605, 33792), (11616, 33760), (12660, 30976), (13504, 29040), (13926, 28160), (14080, 27852), (14520, 27008), (15360, 25531), (15488, 25320), (16880, 23232), (16896, 23210), (18568, 21120), (19360, 20256)]