144473160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2567

約数の個数: 128

約数和(自身を含む): 479566080

約数和(自身を除く): 335092920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2405, 2503, 2886, 3848, 4440, 4810, 5006, 5772, 7215, 7509, 9620, 10012, 11544, 12515, 14430, 15018, 19240, 20024, 25030, 28860, 30036, 32539, 37545, 50060, 57720, 60072, 65078, 75090, 92611, 97617, 100120, 130156, 150180, 162695, 185222, 195234, 260312, 277833, 300360, 325390, 370444, 390468, 463055, 488085, 555666, 650780, 740888, 780936, 926110, 976170, 1111332, 1203943, 1301560, 1389165, 1852220, 1952340, 2222664, 2407886, 2778330, 3611829, 3704440, 3904680, 4815772, 5556660, 6019715, 7223658, 9631544, 11113320, 12039430, 14447316, 18059145, 24078860, 28894632, 36118290, 48157720, 72236580, 144473160]

約数ペア:

[(1, 144473160), (2, 72236580), (3, 48157720), (4, 36118290), (5, 28894632), (6, 24078860), (8, 18059145), (10, 14447316), (12, 12039430), (13, 11113320), (15, 9631544), (20, 7223658), (24, 6019715), (26, 5556660), (30, 4815772), (37, 3904680), (39, 3704440), (40, 3611829), (52, 2778330), (60, 2407886), (65, 2222664), (74, 1952340), (78, 1852220), (104, 1389165), (111, 1301560), (120, 1203943), (130, 1111332), (148, 976170), (156, 926110), (185, 780936), (195, 740888), (222, 650780), (260, 555666), (296, 488085), (312, 463055), (370, 390468), (390, 370444), (444, 325390), (481, 300360), (520, 277833), (555, 260312), (740, 195234), (780, 185222), (888, 162695), (962, 150180), (1110, 130156), (1443, 100120), (1480, 97617), (1560, 92611), (1924, 75090), (2220, 65078), (2405, 60072), (2503, 57720), (2886, 50060), (3848, 37545), (4440, 32539), (4810, 30036), (5006, 28860), (5772, 25030), (7215, 20024), (7509, 19240), (9620, 15018), (10012, 14430), (11544, 12515)]