140436480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 176

約数和(自身を含む): 462196224

約数和(自身を除く): 321759744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 223, 240, 246, 256, 320, 328, 384, 410, 446, 480, 492, 512, 615, 640, 656, 669, 768, 820, 892, 960, 984, 1024, 1115, 1230, 1280, 1312, 1338, 1536, 1640, 1784, 1920, 1968, 2230, 2460, 2560, 2624, 2676, 3072, 3280, 3345, 3568, 3840, 3936, 4460, 4920, 5120, 5248, 5352, 6560, 6690, 7136, 7680, 7872, 8920, 9143, 9840, 10496, 10704, 13120, 13380, 14272, 15360, 15744, 17840, 18286, 19680, 20992, 21408, 26240, 26760, 27429, 28544, 31488, 35680, 36572, 39360, 41984, 42816, 45715, 52480, 53520, 54858, 57088, 62976, 71360, 73144, 78720, 85632, 91430, 104960, 107040, 109716, 114176, 125952, 137145, 142720, 146288, 157440, 171264, 182860, 209920, 214080, 219432, 228352, 274290, 285440, 292576, 314880, 342528, 365720, 428160, 438864, 548580, 570880, 585152, 629760, 685056, 731440, 856320, 877728, 1097160, 1141760, 1170304, 1462880, 1712640, 1755456, 2194320, 2340608, 2925760, 3425280, 3510912, 4388640, 4681216, 5851520, 7021824, 8777280, 9362432, 11703040, 14043648, 17554560, 23406080, 28087296, 35109120, 46812160, 70218240, 140436480]

約数ペア:

[(1, 140436480), (2, 70218240), (3, 46812160), (4, 35109120), (5, 28087296), (6, 23406080), (8, 17554560), (10, 14043648), (12, 11703040), (15, 9362432), (16, 8777280), (20, 7021824), (24, 5851520), (30, 4681216), (32, 4388640), (40, 3510912), (41, 3425280), (48, 2925760), (60, 2340608), (64, 2194320), (80, 1755456), (82, 1712640), (96, 1462880), (120, 1170304), (123, 1141760), (128, 1097160), (160, 877728), (164, 856320), (192, 731440), (205, 685056), (223, 629760), (240, 585152), (246, 570880), (256, 548580), (320, 438864), (328, 428160), (384, 365720), (410, 342528), (446, 314880), (480, 292576), (492, 285440), (512, 274290), (615, 228352), (640, 219432), (656, 214080), (669, 209920), (768, 182860), (820, 171264), (892, 157440), (960, 146288), (984, 142720), (1024, 137145), (1115, 125952), (1230, 114176), (1280, 109716), (1312, 107040), (1338, 104960), (1536, 91430), (1640, 85632), (1784, 78720), (1920, 73144), (1968, 71360), (2230, 62976), (2460, 57088), (2560, 54858), (2624, 53520), (2676, 52480), (3072, 45715), (3280, 42816), (3345, 41984), (3568, 39360), (3840, 36572), (3936, 35680), (4460, 31488), (4920, 28544), (5120, 27429), (5248, 26760), (5352, 26240), (6560, 21408), (6690, 20992), (7136, 19680), (7680, 18286), (7872, 17840), (8920, 15744), (9143, 15360), (9840, 14272), (10496, 13380), (10704, 13120)]