140618880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24413}}^1$

素因数の和:24438

約数の個数: 96

約数和(自身を含む): 485594460

約数和(自身を除く): 344975580

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 24413, 48826, 73239, 97652, 122065, 146478, 195304, 219717, 244130, 292956, 366195, 390608, 439434, 488260, 585912, 732390, 781216, 878868, 976520, 1098585, 1171824, 1464780, 1562432, 1757736, 1953040, 2197170, 2343648, 2929560, 3124864, 3515472, 3906080, 4394340, 4687296, 5859120, 7030944, 7812160, 8788680, 9374592, 11718240, 14061888, 15624320, 17577360, 23436480, 28123776, 35154720, 46872960, 70309440, 140618880]

約数ペア:

[(1, 140618880), (2, 70309440), (3, 46872960), (4, 35154720), (5, 28123776), (6, 23436480), (8, 17577360), (9, 15624320), (10, 14061888), (12, 11718240), (15, 9374592), (16, 8788680), (18, 7812160), (20, 7030944), (24, 5859120), (30, 4687296), (32, 4394340), (36, 3906080), (40, 3515472), (45, 3124864), (48, 2929560), (60, 2343648), (64, 2197170), (72, 1953040), (80, 1757736), (90, 1562432), (96, 1464780), (120, 1171824), (128, 1098585), (144, 976520), (160, 878868), (180, 781216), (192, 732390), (240, 585912), (288, 488260), (320, 439434), (360, 390608), (384, 366195), (480, 292956), (576, 244130), (640, 219717), (720, 195304), (960, 146478), (1152, 122065), (1440, 97652), (1920, 73239), (2880, 48826), (5760, 24413)]