744953040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79589}}^1$

素因数の和:79621

約数の個数: 120

約数和(自身を含む): 2694280680

約数和(自身を除く): 1949327640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 79589, 159178, 238767, 318356, 397945, 477534, 636712, 716301, 795890, 955068, 1034657, 1193835, 1273424, 1432602, 1591780, 1910136, 2069314, 2387670, 2865204, 3103971, 3183560, 3581505, 3820272, 4138628, 4775340, 5173285, 5730408, 6207942, 6367120, 7163010, 8277256, 9311913, 9550680, 10346570, 11460816, 12415884, 14326020, 15519855, 16554512, 18623826, 19101360, 20693140, 24831768, 28652040, 31039710, 37247652, 41386280, 46559565, 49663536, 57304080, 62079420, 74495304, 82772560, 93119130, 124158840, 148990608, 186238260, 248317680, 372476520, 744953040]

約数ペア:

[(1, 744953040), (2, 372476520), (3, 248317680), (4, 186238260), (5, 148990608), (6, 124158840), (8, 93119130), (9, 82772560), (10, 74495304), (12, 62079420), (13, 57304080), (15, 49663536), (16, 46559565), (18, 41386280), (20, 37247652), (24, 31039710), (26, 28652040), (30, 24831768), (36, 20693140), (39, 19101360), (40, 18623826), (45, 16554512), (48, 15519855), (52, 14326020), (60, 12415884), (65, 11460816), (72, 10346570), (78, 9550680), (80, 9311913), (90, 8277256), (104, 7163010), (117, 6367120), (120, 6207942), (130, 5730408), (144, 5173285), (156, 4775340), (180, 4138628), (195, 3820272), (208, 3581505), (234, 3183560), (240, 3103971), (260, 2865204), (312, 2387670), (360, 2069314), (390, 1910136), (468, 1591780), (520, 1432602), (585, 1273424), (624, 1193835), (720, 1034657), (780, 955068), (936, 795890), (1040, 716301), (1170, 636712), (1560, 477534), (1872, 397945), (2340, 318356), (3120, 238767), (4680, 159178), (9360, 79589)]