1137742080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{296287}}^1$

素因数の和:296311

約数の個数: 72

約数和(自身を含む): 3633676032

約数和(自身を除く): 2495933952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 296287, 592574, 888861, 1185148, 1481435, 1777722, 2370296, 2962870, 3555444, 4444305, 4740592, 5925740, 7110888, 8888610, 9481184, 11851480, 14221776, 17777220, 18962368, 23702960, 28443552, 35554440, 37924736, 47405920, 56887104, 71108880, 75849472, 94811840, 113774208, 142217760, 189623680, 227548416, 284435520, 379247360, 568871040, 1137742080]

約数ペア:

[(1, 1137742080), (2, 568871040), (3, 379247360), (4, 284435520), (5, 227548416), (6, 189623680), (8, 142217760), (10, 113774208), (12, 94811840), (15, 75849472), (16, 71108880), (20, 56887104), (24, 47405920), (30, 37924736), (32, 35554440), (40, 28443552), (48, 23702960), (60, 18962368), (64, 17777220), (80, 14221776), (96, 11851480), (120, 9481184), (128, 8888610), (160, 7110888), (192, 5925740), (240, 4740592), (256, 4444305), (320, 3555444), (384, 2962870), (480, 2370296), (640, 1777722), (768, 1481435), (960, 1185148), (1280, 888861), (1920, 592574), (3840, 296287)]