76911509760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{72307}}^1$

素因数の和:72608

約数の個数: 144

約数和(自身を含む): 246526316736

約数和(自身を除く): 169614806976

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, 277, 320, 384, 480, 554, 640, 768, 831, 960, 1108, 1280, 1385, 1662, 1920, 2216, 2770, 3324, 3840, 4155, 4432, 5540, 6648, 8310, 8864, 11080, 13296, 16620, 17728, 22160, 26592, 33240, 35456, 44320, 53184, 66480, 70912, 72307, 88640, 106368, 132960, 144614, 177280, 212736, 216921, 265920, 289228, 354560, 361535, 433842, 531840, 578456, 723070, 867684, 1063680, 1084605, 1156912, 1446140, 1735368, 2169210, 2313824, 2892280, 3470736, 4338420, 4627648, 5784560, 6941472, 8676840, 9255296, 11569120, 13882944, 17353680, 18510592, 20029039, 23138240, 27765888, 34707360, 40058078, 46276480, 55531776, 60087117, 69414720, 80116156, 92552960, 100145195, 120174234, 138829440, 160232312, 200290390, 240348468, 277658880, 300435585, 320464624, 400580780, 480696936, 600871170, 640929248, 801161560, 961393872, 1201742340, 1281858496, 1602323120, 1922787744, 2403484680, 2563716992, 3204646240, 3845575488, 4806969360, 5127433984, 6409292480, 7691150976, 9613938720, 12818584960, 15382301952, 19227877440, 25637169920, 38455754880, 76911509760]

約数ペア:

[(1, 76911509760), (2, 38455754880), (3, 25637169920), (4, 19227877440), (5, 15382301952), (6, 12818584960), (8, 9613938720), (10, 7691150976), (12, 6409292480), (15, 5127433984), (16, 4806969360), (20, 3845575488), (24, 3204646240), (30, 2563716992), (32, 2403484680), (40, 1922787744), (48, 1602323120), (60, 1281858496), (64, 1201742340), (80, 961393872), (96, 801161560), (120, 640929248), (128, 600871170), (160, 480696936), (192, 400580780), (240, 320464624), (256, 300435585), (277, 277658880), (320, 240348468), (384, 200290390), (480, 160232312), (554, 138829440), (640, 120174234), (768, 100145195), (831, 92552960), (960, 80116156), (1108, 69414720), (1280, 60087117), (1385, 55531776), (1662, 46276480), (1920, 40058078), (2216, 34707360), (2770, 27765888), (3324, 23138240), (3840, 20029039), (4155, 18510592), (4432, 17353680), (5540, 13882944), (6648, 11569120), (8310, 9255296), (8864, 8676840), (11080, 6941472), (13296, 5784560), (16620, 4627648), (17728, 4338420), (22160, 3470736), (26592, 2892280), (33240, 2313824), (35456, 2169210), (44320, 1735368), (53184, 1446140), (66480, 1156912), (70912, 1084605), (72307, 1063680), (88640, 867684), (106368, 723070), (132960, 578456), (144614, 531840), (177280, 433842), (212736, 361535), (216921, 354560), (265920, 289228)]