140598720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16273}}^1$

素因数の和:16299

約数の個数: 112

約数和(自身を含む): 496031520

約数和(自身を除く): 355432800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16273, 32546, 48819, 65092, 81365, 97638, 130184, 146457, 162730, 195276, 244095, 260368, 292914, 325460, 390552, 439371, 488190, 520736, 585828, 650920, 732285, 781104, 878742, 976380, 1041472, 1171656, 1301840, 1464570, 1562208, 1757484, 1952760, 2196855, 2343312, 2603680, 2929140, 3124416, 3514968, 3905520, 4393710, 4686624, 5207360, 5858280, 7029936, 7811040, 8787420, 9373248, 11716560, 14059872, 15622080, 17574840, 23433120, 28119744, 35149680, 46866240, 70299360, 140598720]

約数ペア:

[(1, 140598720), (2, 70299360), (3, 46866240), (4, 35149680), (5, 28119744), (6, 23433120), (8, 17574840), (9, 15622080), (10, 14059872), (12, 11716560), (15, 9373248), (16, 8787420), (18, 7811040), (20, 7029936), (24, 5858280), (27, 5207360), (30, 4686624), (32, 4393710), (36, 3905520), (40, 3514968), (45, 3124416), (48, 2929140), (54, 2603680), (60, 2343312), (64, 2196855), (72, 1952760), (80, 1757484), (90, 1562208), (96, 1464570), (108, 1301840), (120, 1171656), (135, 1041472), (144, 976380), (160, 878742), (180, 781104), (192, 732285), (216, 650920), (240, 585828), (270, 520736), (288, 488190), (320, 439371), (360, 390552), (432, 325460), (480, 292914), (540, 260368), (576, 244095), (720, 195276), (864, 162730), (960, 146457), (1080, 130184), (1440, 97638), (1728, 81365), (2160, 65092), (2880, 48819), (4320, 32546), (8640, 16273)]