374883840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 240

約数和(自身を含む): 1327133808

約数和(自身を除く): 952249968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 307, 318, 320, 360, 384, 424, 477, 480, 512, 530, 576, 614, 636, 640, 720, 768, 795, 848, 921, 954, 960, 1060, 1152, 1228, 1272, 1280, 1440, 1535, 1536, 1590, 1696, 1842, 1908, 1920, 2120, 2304, 2385, 2456, 2544, 2560, 2763, 2880, 3070, 3180, 3392, 3684, 3816, 3840, 4240, 4605, 4608, 4770, 4912, 5088, 5526, 5760, 6140, 6360, 6784, 7368, 7632, 7680, 8480, 9210, 9540, 9824, 10176, 11052, 11520, 12280, 12720, 13568, 13815, 14736, 15264, 16271, 16960, 18420, 19080, 19648, 20352, 22104, 23040, 24560, 25440, 27136, 27630, 29472, 30528, 32542, 33920, 36840, 38160, 39296, 40704, 44208, 48813, 49120, 50880, 55260, 58944, 61056, 65084, 67840, 73680, 76320, 78592, 81355, 81408, 88416, 97626, 98240, 101760, 110520, 117888, 122112, 130168, 135680, 146439, 147360, 152640, 157184, 162710, 176832, 195252, 196480, 203520, 221040, 235776, 244065, 244224, 260336, 292878, 294720, 305280, 325420, 353664, 390504, 392960, 407040, 442080, 471552, 488130, 520672, 585756, 589440, 610560, 650840, 707328, 732195, 781008, 785920, 884160, 976260, 1041344, 1171512, 1178880, 1221120, 1301680, 1414656, 1464390, 1562016, 1768320, 1952520, 2082688, 2343024, 2357760, 2603360, 2928780, 3124032, 3536640, 3905040, 4165376, 4686048, 5206720, 5857560, 6248064, 7073280, 7810080, 8330752, 9372096, 10413440, 11715120, 12496128, 15620160, 18744192, 20826880, 23430240, 24992256, 31240320, 37488384, 41653760, 46860480, 62480640, 74976768, 93720960, 124961280, 187441920, 374883840]

約数ペア:

[(1, 374883840), (2, 187441920), (3, 124961280), (4, 93720960), (5, 74976768), (6, 62480640), (8, 46860480), (9, 41653760), (10, 37488384), (12, 31240320), (15, 24992256), (16, 23430240), (18, 20826880), (20, 18744192), (24, 15620160), (30, 12496128), (32, 11715120), (36, 10413440), (40, 9372096), (45, 8330752), (48, 7810080), (53, 7073280), (60, 6248064), (64, 5857560), (72, 5206720), (80, 4686048), (90, 4165376), (96, 3905040), (106, 3536640), (120, 3124032), (128, 2928780), (144, 2603360), (159, 2357760), (160, 2343024), (180, 2082688), (192, 1952520), (212, 1768320), (240, 1562016), (256, 1464390), (265, 1414656), (288, 1301680), (307, 1221120), (318, 1178880), (320, 1171512), (360, 1041344), (384, 976260), (424, 884160), (477, 785920), (480, 781008), (512, 732195), (530, 707328), (576, 650840), (614, 610560), (636, 589440), (640, 585756), (720, 520672), (768, 488130), (795, 471552), (848, 442080), (921, 407040), (954, 392960), (960, 390504), (1060, 353664), (1152, 325420), (1228, 305280), (1272, 294720), (1280, 292878), (1440, 260336), (1535, 244224), (1536, 244065), (1590, 235776), (1696, 221040), (1842, 203520), (1908, 196480), (1920, 195252), (2120, 176832), (2304, 162710), (2385, 157184), (2456, 152640), (2544, 147360), (2560, 146439), (2763, 135680), (2880, 130168), (3070, 122112), (3180, 117888), (3392, 110520), (3684, 101760), (3816, 98240), (3840, 97626), (4240, 88416), (4605, 81408), (4608, 81355), (4770, 78592), (4912, 76320), (5088, 73680), (5526, 67840), (5760, 65084), (6140, 61056), (6360, 58944), (6784, 55260), (7368, 50880), (7632, 49120), (7680, 48813), (8480, 44208), (9210, 40704), (9540, 39296), (9824, 38160), (10176, 36840), (11052, 33920), (11520, 32542), (12280, 30528), (12720, 29472), (13568, 27630), (13815, 27136), (14736, 25440), (15264, 24560), (16271, 23040), (16960, 22104), (18420, 20352), (19080, 19648)]