349701120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{7589}}^1$

素因数の和:7620

約数の個数: 132

約数和(自身を含む): 1211864940

約数和(自身を除く): 862163820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7589, 7680, 9216, 11520, 15178, 15360, 22767, 23040, 30356, 37945, 45534, 46080, 60712, 68301, 75890, 91068, 113835, 121424, 136602, 151780, 182136, 227670, 242848, 273204, 303560, 341505, 364272, 455340, 485696, 546408, 607120, 683010, 728544, 910680, 971392, 1092816, 1214240, 1366020, 1457088, 1821360, 1942784, 2185632, 2428480, 2732040, 2914176, 3642720, 3885568, 4371264, 4856960, 5464080, 5828352, 7285440, 7771136, 8742528, 9713920, 10928160, 11656704, 14570880, 17485056, 19427840, 21856320, 23313408, 29141760, 34970112, 38855680, 43712640, 58283520, 69940224, 87425280, 116567040, 174850560, 349701120]

約数ペア:

[(1, 349701120), (2, 174850560), (3, 116567040), (4, 87425280), (5, 69940224), (6, 58283520), (8, 43712640), (9, 38855680), (10, 34970112), (12, 29141760), (15, 23313408), (16, 21856320), (18, 19427840), (20, 17485056), (24, 14570880), (30, 11656704), (32, 10928160), (36, 9713920), (40, 8742528), (45, 7771136), (48, 7285440), (60, 5828352), (64, 5464080), (72, 4856960), (80, 4371264), (90, 3885568), (96, 3642720), (120, 2914176), (128, 2732040), (144, 2428480), (160, 2185632), (180, 1942784), (192, 1821360), (240, 1457088), (256, 1366020), (288, 1214240), (320, 1092816), (360, 971392), (384, 910680), (480, 728544), (512, 683010), (576, 607120), (640, 546408), (720, 485696), (768, 455340), (960, 364272), (1024, 341505), (1152, 303560), (1280, 273204), (1440, 242848), (1536, 227670), (1920, 182136), (2304, 151780), (2560, 136602), (2880, 121424), (3072, 113835), (3840, 91068), (4608, 75890), (5120, 68301), (5760, 60712), (7589, 46080), (7680, 45534), (9216, 37945), (11520, 30356), (15178, 23040), (15360, 22767)]