39644160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 176

約数和(自身を含む): 132645600

約数和(自身を除く): 93001440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 89, 96, 116, 120, 128, 145, 160, 174, 178, 192, 232, 240, 256, 267, 290, 320, 348, 356, 384, 435, 445, 464, 480, 512, 534, 580, 640, 696, 712, 768, 870, 890, 928, 960, 1024, 1068, 1160, 1280, 1335, 1392, 1424, 1536, 1740, 1780, 1856, 1920, 2136, 2320, 2560, 2581, 2670, 2784, 2848, 3072, 3480, 3560, 3712, 3840, 4272, 4640, 5120, 5162, 5340, 5568, 5696, 6960, 7120, 7424, 7680, 7743, 8544, 9280, 10324, 10680, 11136, 11392, 12905, 13920, 14240, 14848, 15360, 15486, 17088, 18560, 20648, 21360, 22272, 22784, 25810, 27840, 28480, 29696, 30972, 34176, 37120, 38715, 41296, 42720, 44544, 45568, 51620, 55680, 56960, 61944, 68352, 74240, 77430, 82592, 85440, 89088, 91136, 103240, 111360, 113920, 123888, 136704, 148480, 154860, 165184, 170880, 206480, 222720, 227840, 247776, 273408, 309720, 330368, 341760, 412960, 445440, 455680, 495552, 619440, 660736, 683520, 825920, 991104, 1238880, 1321472, 1367040, 1651840, 1982208, 2477760, 2642944, 3303680, 3964416, 4955520, 6607360, 7928832, 9911040, 13214720, 19822080, 39644160]

約数ペア:

[(1, 39644160), (2, 19822080), (3, 13214720), (4, 9911040), (5, 7928832), (6, 6607360), (8, 4955520), (10, 3964416), (12, 3303680), (15, 2642944), (16, 2477760), (20, 1982208), (24, 1651840), (29, 1367040), (30, 1321472), (32, 1238880), (40, 991104), (48, 825920), (58, 683520), (60, 660736), (64, 619440), (80, 495552), (87, 455680), (89, 445440), (96, 412960), (116, 341760), (120, 330368), (128, 309720), (145, 273408), (160, 247776), (174, 227840), (178, 222720), (192, 206480), (232, 170880), (240, 165184), (256, 154860), (267, 148480), (290, 136704), (320, 123888), (348, 113920), (356, 111360), (384, 103240), (435, 91136), (445, 89088), (464, 85440), (480, 82592), (512, 77430), (534, 74240), (580, 68352), (640, 61944), (696, 56960), (712, 55680), (768, 51620), (870, 45568), (890, 44544), (928, 42720), (960, 41296), (1024, 38715), (1068, 37120), (1160, 34176), (1280, 30972), (1335, 29696), (1392, 28480), (1424, 27840), (1536, 25810), (1740, 22784), (1780, 22272), (1856, 21360), (1920, 20648), (2136, 18560), (2320, 17088), (2560, 15486), (2581, 15360), (2670, 14848), (2784, 14240), (2848, 13920), (3072, 12905), (3480, 11392), (3560, 11136), (3712, 10680), (3840, 10324), (4272, 9280), (4640, 8544), (5120, 7743), (5162, 7680), (5340, 7424), (5568, 7120), (5696, 6960)]