271038720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{70583}}^1$

素因数の和:70607

約数の個数: 72

約数和(自身を含む): 865642176

約数和(自身を除く): 594603456

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, 70583, 141166, 211749, 282332, 352915, 423498, 564664, 705830, 846996, 1058745, 1129328, 1411660, 1693992, 2117490, 2258656, 2823320, 3387984, 4234980, 4517312, 5646640, 6775968, 8469960, 9034624, 11293280, 13551936, 16939920, 18069248, 22586560, 27103872, 33879840, 45173120, 54207744, 67759680, 90346240, 135519360, 271038720]

約数ペア:

[(1, 271038720), (2, 135519360), (3, 90346240), (4, 67759680), (5, 54207744), (6, 45173120), (8, 33879840), (10, 27103872), (12, 22586560), (15, 18069248), (16, 16939920), (20, 13551936), (24, 11293280), (30, 9034624), (32, 8469960), (40, 6775968), (48, 5646640), (60, 4517312), (64, 4234980), (80, 3387984), (96, 2823320), (120, 2258656), (128, 2117490), (160, 1693992), (192, 1411660), (240, 1129328), (256, 1058745), (320, 846996), (384, 705830), (480, 564664), (640, 423498), (768, 352915), (960, 282332), (1280, 211749), (1920, 141166), (3840, 70583)]