135943680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:628

約数の個数: 160

約数和(自身を含む): 449399808

約数和(自身を除く): 313456128

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, 571, 620, 640, 744, 768, 930, 960, 992, 1142, 1240, 1280, 1488, 1536, 1713, 1860, 1920, 1984, 2284, 2480, 2560, 2855, 2976, 3426, 3720, 3840, 3968, 4568, 4960, 5710, 5952, 6852, 7440, 7680, 7936, 8565, 9136, 9920, 11420, 11904, 13704, 14880, 15872, 17130, 17701, 18272, 19840, 22840, 23808, 27408, 29760, 34260, 35402, 36544, 39680, 45680, 47616, 53103, 54816, 59520, 68520, 70804, 73088, 79360, 88505, 91360, 106206, 109632, 119040, 137040, 141608, 146176, 177010, 182720, 212412, 219264, 238080, 265515, 274080, 283216, 292352, 354020, 365440, 424824, 438528, 531030, 548160, 566432, 708040, 730880, 849648, 877056, 1062060, 1096320, 1132864, 1416080, 1461760, 1699296, 2124120, 2192640, 2265728, 2832160, 3398592, 4248240, 4385280, 4531456, 5664320, 6797184, 8496480, 9062912, 11328640, 13594368, 16992960, 22657280, 27188736, 33985920, 45314560, 67971840, 135943680]

約数ペア:

[(1, 135943680), (2, 67971840), (3, 45314560), (4, 33985920), (5, 27188736), (6, 22657280), (8, 16992960), (10, 13594368), (12, 11328640), (15, 9062912), (16, 8496480), (20, 6797184), (24, 5664320), (30, 4531456), (31, 4385280), (32, 4248240), (40, 3398592), (48, 2832160), (60, 2265728), (62, 2192640), (64, 2124120), (80, 1699296), (93, 1461760), (96, 1416080), (120, 1132864), (124, 1096320), (128, 1062060), (155, 877056), (160, 849648), (186, 730880), (192, 708040), (240, 566432), (248, 548160), (256, 531030), (310, 438528), (320, 424824), (372, 365440), (384, 354020), (465, 292352), (480, 283216), (496, 274080), (512, 265515), (571, 238080), (620, 219264), (640, 212412), (744, 182720), (768, 177010), (930, 146176), (960, 141608), (992, 137040), (1142, 119040), (1240, 109632), (1280, 106206), (1488, 91360), (1536, 88505), (1713, 79360), (1860, 73088), (1920, 70804), (1984, 68520), (2284, 59520), (2480, 54816), (2560, 53103), (2855, 47616), (2976, 45680), (3426, 39680), (3720, 36544), (3840, 35402), (3968, 34260), (4568, 29760), (4960, 27408), (5710, 23808), (5952, 22840), (6852, 19840), (7440, 18272), (7680, 17701), (7936, 17130), (8565, 15872), (9136, 14880), (9920, 13704), (11420, 11904)]