376423040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1250

約数の個数: 128

約数和(自身を含む): 1043435520

約数和(自身を除く): 667012480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1151, 1168, 1460, 2044, 2240, 2302, 2336, 2555, 2920, 4088, 4480, 4604, 4672, 5110, 5755, 5840, 8057, 8176, 9208, 9344, 10220, 11510, 11680, 16114, 16352, 18416, 20440, 23020, 23360, 32228, 32704, 36832, 40285, 40880, 46040, 46720, 64456, 65408, 73664, 80570, 81760, 84023, 92080, 128912, 147328, 161140, 163520, 168046, 184160, 257824, 322280, 327040, 336092, 368320, 420115, 515648, 588161, 644560, 672184, 736640, 840230, 1031296, 1176322, 1289120, 1344368, 1680460, 2352644, 2578240, 2688736, 2940805, 3360920, 4705288, 5156480, 5377472, 5881610, 6721840, 9410576, 10754944, 11763220, 13443680, 18821152, 23526440, 26887360, 37642304, 47052880, 53774720, 75284608, 94105760, 188211520, 376423040]

約数ペア:

[(1, 376423040), (2, 188211520), (4, 94105760), (5, 75284608), (7, 53774720), (8, 47052880), (10, 37642304), (14, 26887360), (16, 23526440), (20, 18821152), (28, 13443680), (32, 11763220), (35, 10754944), (40, 9410576), (56, 6721840), (64, 5881610), (70, 5377472), (73, 5156480), (80, 4705288), (112, 3360920), (128, 2940805), (140, 2688736), (146, 2578240), (160, 2352644), (224, 1680460), (280, 1344368), (292, 1289120), (320, 1176322), (365, 1031296), (448, 840230), (511, 736640), (560, 672184), (584, 644560), (640, 588161), (730, 515648), (896, 420115), (1022, 368320), (1120, 336092), (1151, 327040), (1168, 322280), (1460, 257824), (2044, 184160), (2240, 168046), (2302, 163520), (2336, 161140), (2555, 147328), (2920, 128912), (4088, 92080), (4480, 84023), (4604, 81760), (4672, 80570), (5110, 73664), (5755, 65408), (5840, 64456), (8057, 46720), (8176, 46040), (9208, 40880), (9344, 40285), (10220, 36832), (11510, 32704), (11680, 32228), (16114, 23360), (16352, 23020), (18416, 20440)]