458904960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{26557}}^1$

素因数の和:26585

約数の個数: 128

約数和(自身を含む): 1625349600

約数和(自身を除く): 1166444640

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 26557, 53114, 79671, 106228, 132785, 159342, 212456, 239013, 265570, 318684, 398355, 424912, 478026, 531140, 637368, 717039, 796710, 849824, 956052, 1062280, 1195065, 1274736, 1434078, 1593420, 1699648, 1912104, 2124560, 2390130, 2549472, 2868156, 3186840, 3399296, 3585195, 3824208, 4249120, 4780260, 5098944, 5736312, 6373680, 7170390, 7648416, 8498240, 9560520, 10197888, 11472624, 12747360, 14340780, 15296832, 16996480, 19121040, 22945248, 25494720, 28681560, 30593664, 38242080, 45890496, 50989440, 57363120, 76484160, 91780992, 114726240, 152968320, 229452480, 458904960]

約数ペア:

[(1, 458904960), (2, 229452480), (3, 152968320), (4, 114726240), (5, 91780992), (6, 76484160), (8, 57363120), (9, 50989440), (10, 45890496), (12, 38242080), (15, 30593664), (16, 28681560), (18, 25494720), (20, 22945248), (24, 19121040), (27, 16996480), (30, 15296832), (32, 14340780), (36, 12747360), (40, 11472624), (45, 10197888), (48, 9560520), (54, 8498240), (60, 7648416), (64, 7170390), (72, 6373680), (80, 5736312), (90, 5098944), (96, 4780260), (108, 4249120), (120, 3824208), (128, 3585195), (135, 3399296), (144, 3186840), (160, 2868156), (180, 2549472), (192, 2390130), (216, 2124560), (240, 1912104), (270, 1699648), (288, 1593420), (320, 1434078), (360, 1274736), (384, 1195065), (432, 1062280), (480, 956052), (540, 849824), (576, 796710), (640, 717039), (720, 637368), (864, 531140), (960, 478026), (1080, 424912), (1152, 398355), (1440, 318684), (1728, 265570), (1920, 239013), (2160, 212456), (2880, 159342), (3456, 132785), (4320, 106228), (5760, 79671), (8640, 53114), (17280, 26557)]