403280280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86171}}^1$

素因数の和:86201

約数の個数: 96

約数和(自身を含む): 1411497360

約数和(自身を除く): 1008217080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 86171, 172342, 258513, 344684, 430855, 517026, 689368, 775539, 861710, 1034052, 1120223, 1292565, 1551078, 1723420, 2068104, 2240446, 2585130, 3102156, 3360669, 3446840, 3877695, 4480892, 5170260, 5601115, 6204312, 6721338, 7755390, 8961784, 10082007, 10340520, 11202230, 13442676, 15510780, 16803345, 20164014, 22404460, 26885352, 31021560, 33606690, 40328028, 44808920, 50410035, 67213380, 80656056, 100820070, 134426760, 201640140, 403280280]

約数ペア:

[(1, 403280280), (2, 201640140), (3, 134426760), (4, 100820070), (5, 80656056), (6, 67213380), (8, 50410035), (9, 44808920), (10, 40328028), (12, 33606690), (13, 31021560), (15, 26885352), (18, 22404460), (20, 20164014), (24, 16803345), (26, 15510780), (30, 13442676), (36, 11202230), (39, 10340520), (40, 10082007), (45, 8961784), (52, 7755390), (60, 6721338), (65, 6204312), (72, 5601115), (78, 5170260), (90, 4480892), (104, 3877695), (117, 3446840), (120, 3360669), (130, 3102156), (156, 2585130), (180, 2240446), (195, 2068104), (234, 1723420), (260, 1551078), (312, 1292565), (360, 1120223), (390, 1034052), (468, 861710), (520, 775539), (585, 689368), (780, 517026), (936, 430855), (1170, 344684), (1560, 258513), (2340, 172342), (4680, 86171)]