3984983040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8369}}^1$

素因数の和:8428

約数の個数: 176

約数和(自身を含む): 13158443520

約数和(自身を除く): 9173460480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4960, 5120, 5952, 7440, 7680, 7936, 8369, 9920, 11904, 14880, 15360, 15872, 16738, 19840, 23808, 25107, 29760, 31744, 33476, 39680, 41845, 47616, 50214, 59520, 66952, 79360, 83690, 95232, 100428, 119040, 125535, 133904, 158720, 167380, 200856, 238080, 251070, 259439, 267808, 334760, 401712, 476160, 502140, 518878, 535616, 669520, 778317, 803424, 1004280, 1037756, 1071232, 1297195, 1339040, 1556634, 1606848, 2008560, 2075512, 2142464, 2594390, 2678080, 3113268, 3213696, 3891585, 4017120, 4151024, 4284928, 5188780, 5356160, 6226536, 6427392, 7783170, 8034240, 8302048, 8569856, 10377560, 10712320, 12453072, 12854784, 15566340, 16068480, 16604096, 20755120, 21424640, 24906144, 25709568, 31132680, 32136960, 33208192, 41510240, 42849280, 49812288, 62265360, 64273920, 66416384, 83020480, 99624576, 124530720, 128547840, 132832768, 166040960, 199249152, 249061440, 265665536, 332081920, 398498304, 498122880, 664163840, 796996608, 996245760, 1328327680, 1992491520, 3984983040]

約数ペア:

[(1, 3984983040), (2, 1992491520), (3, 1328327680), (4, 996245760), (5, 796996608), (6, 664163840), (8, 498122880), (10, 398498304), (12, 332081920), (15, 265665536), (16, 249061440), (20, 199249152), (24, 166040960), (30, 132832768), (31, 128547840), (32, 124530720), (40, 99624576), (48, 83020480), (60, 66416384), (62, 64273920), (64, 62265360), (80, 49812288), (93, 42849280), (96, 41510240), (120, 33208192), (124, 32136960), (128, 31132680), (155, 25709568), (160, 24906144), (186, 21424640), (192, 20755120), (240, 16604096), (248, 16068480), (256, 15566340), (310, 12854784), (320, 12453072), (372, 10712320), (384, 10377560), (465, 8569856), (480, 8302048), (496, 8034240), (512, 7783170), (620, 6427392), (640, 6226536), (744, 5356160), (768, 5188780), (930, 4284928), (960, 4151024), (992, 4017120), (1024, 3891585), (1240, 3213696), (1280, 3113268), (1488, 2678080), (1536, 2594390), (1860, 2142464), (1920, 2075512), (1984, 2008560), (2480, 1606848), (2560, 1556634), (2976, 1339040), (3072, 1297195), (3720, 1071232), (3840, 1037756), (3968, 1004280), (4960, 803424), (5120, 778317), (5952, 669520), (7440, 535616), (7680, 518878), (7936, 502140), (8369, 476160), (9920, 401712), (11904, 334760), (14880, 267808), (15360, 259439), (15872, 251070), (16738, 238080), (19840, 200856), (23808, 167380), (25107, 158720), (29760, 133904), (31744, 125535), (33476, 119040), (39680, 100428), (41845, 95232), (47616, 83690), (50214, 79360), (59520, 66952)]