151223760

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{2593}}^1$

素因数の和:2624

約数の個数: 140

約数和(自身を含む): 527355012

約数和(自身を除く): 376131252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2593, 2916, 3240, 3645, 3888, 4860, 5186, 5832, 6480, 7290, 7779, 9720, 10372, 11664, 12965, 14580, 15558, 19440, 20744, 23337, 25930, 29160, 31116, 38895, 41488, 46674, 51860, 58320, 62232, 70011, 77790, 93348, 103720, 116685, 124464, 140022, 155580, 186696, 207440, 210033, 233370, 280044, 311160, 350055, 373392, 420066, 466740, 560088, 622320, 630099, 700110, 840132, 933480, 1050165, 1120176, 1260198, 1400220, 1680264, 1866960, 1890297, 2100330, 2520396, 2800440, 3150495, 3360528, 3780594, 4200660, 5040792, 5600880, 6300990, 7561188, 8401320, 9451485, 10081584, 12601980, 15122376, 16802640, 18902970, 25203960, 30244752, 37805940, 50407920, 75611880, 151223760]

約数ペア:

[(1, 151223760), (2, 75611880), (3, 50407920), (4, 37805940), (5, 30244752), (6, 25203960), (8, 18902970), (9, 16802640), (10, 15122376), (12, 12601980), (15, 10081584), (16, 9451485), (18, 8401320), (20, 7561188), (24, 6300990), (27, 5600880), (30, 5040792), (36, 4200660), (40, 3780594), (45, 3360528), (48, 3150495), (54, 2800440), (60, 2520396), (72, 2100330), (80, 1890297), (81, 1866960), (90, 1680264), (108, 1400220), (120, 1260198), (135, 1120176), (144, 1050165), (162, 933480), (180, 840132), (216, 700110), (240, 630099), (243, 622320), (270, 560088), (324, 466740), (360, 420066), (405, 373392), (432, 350055), (486, 311160), (540, 280044), (648, 233370), (720, 210033), (729, 207440), (810, 186696), (972, 155580), (1080, 140022), (1215, 124464), (1296, 116685), (1458, 103720), (1620, 93348), (1944, 77790), (2160, 70011), (2430, 62232), (2593, 58320), (2916, 51860), (3240, 46674), (3645, 41488), (3888, 38895), (4860, 31116), (5186, 29160), (5832, 25930), (6480, 23337), (7290, 20744), (7779, 19440), (9720, 15558), (10372, 14580), (11664, 12965)]