151086240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:699

約数の個数: 144

約数和(自身を含む): 518918400

約数和(自身を除く): 367832160

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, 72, 80, 90, 96, 120, 144, 160, 180, 239, 240, 288, 360, 439, 478, 480, 717, 720, 878, 956, 1195, 1317, 1434, 1440, 1756, 1912, 2151, 2195, 2390, 2634, 2868, 3512, 3585, 3824, 3951, 4302, 4390, 4780, 5268, 5736, 6585, 7024, 7170, 7648, 7902, 8604, 8780, 9560, 10536, 10755, 11472, 13170, 14048, 14340, 15804, 17208, 17560, 19120, 19755, 21072, 21510, 22944, 26340, 28680, 31608, 34416, 35120, 38240, 39510, 42144, 43020, 52680, 57360, 63216, 68832, 70240, 79020, 86040, 104921, 105360, 114720, 126432, 158040, 172080, 209842, 210720, 314763, 316080, 344160, 419684, 524605, 629526, 632160, 839368, 944289, 1049210, 1259052, 1573815, 1678736, 1888578, 2098420, 2518104, 3147630, 3357472, 3777156, 4196840, 4721445, 5036208, 6295260, 7554312, 8393680, 9442890, 10072416, 12590520, 15108624, 16787360, 18885780, 25181040, 30217248, 37771560, 50362080, 75543120, 151086240]

約数ペア:

[(1, 151086240), (2, 75543120), (3, 50362080), (4, 37771560), (5, 30217248), (6, 25181040), (8, 18885780), (9, 16787360), (10, 15108624), (12, 12590520), (15, 10072416), (16, 9442890), (18, 8393680), (20, 7554312), (24, 6295260), (30, 5036208), (32, 4721445), (36, 4196840), (40, 3777156), (45, 3357472), (48, 3147630), (60, 2518104), (72, 2098420), (80, 1888578), (90, 1678736), (96, 1573815), (120, 1259052), (144, 1049210), (160, 944289), (180, 839368), (239, 632160), (240, 629526), (288, 524605), (360, 419684), (439, 344160), (478, 316080), (480, 314763), (717, 210720), (720, 209842), (878, 172080), (956, 158040), (1195, 126432), (1317, 114720), (1434, 105360), (1440, 104921), (1756, 86040), (1912, 79020), (2151, 70240), (2195, 68832), (2390, 63216), (2634, 57360), (2868, 52680), (3512, 43020), (3585, 42144), (3824, 39510), (3951, 38240), (4302, 35120), (4390, 34416), (4780, 31608), (5268, 28680), (5736, 26340), (6585, 22944), (7024, 21510), (7170, 21072), (7648, 19755), (7902, 19120), (8604, 17560), (8780, 17208), (9560, 15804), (10536, 14340), (10755, 14048), (11472, 13170)]