143982540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1728

約数の個数: 144

約数和(自身を含む): 483345408

約数和(自身を除く): 339362868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1663, 1665, 1924, 2220, 2340, 2405, 2886, 3326, 3330, 4329, 4810, 4989, 5772, 6652, 6660, 7215, 8315, 8658, 9620, 9978, 14430, 14967, 16630, 17316, 19956, 21619, 21645, 24945, 28860, 29934, 33260, 43238, 43290, 49890, 59868, 61531, 64857, 74835, 86476, 86580, 99780, 108095, 123062, 129714, 149670, 184593, 194571, 216190, 246124, 259428, 299340, 307655, 324285, 369186, 389142, 432380, 553779, 615310, 648570, 738372, 778284, 799903, 922965, 972855, 1107558, 1230620, 1297140, 1599806, 1845930, 1945710, 2215116, 2399709, 2768895, 3199612, 3691860, 3891420, 3999515, 4799418, 5537790, 7199127, 7999030, 9598836, 11075580, 11998545, 14398254, 15998060, 23997090, 28796508, 35995635, 47994180, 71991270, 143982540]

約数ペア:

[(1, 143982540), (2, 71991270), (3, 47994180), (4, 35995635), (5, 28796508), (6, 23997090), (9, 15998060), (10, 14398254), (12, 11998545), (13, 11075580), (15, 9598836), (18, 7999030), (20, 7199127), (26, 5537790), (30, 4799418), (36, 3999515), (37, 3891420), (39, 3691860), (45, 3199612), (52, 2768895), (60, 2399709), (65, 2215116), (74, 1945710), (78, 1845930), (90, 1599806), (111, 1297140), (117, 1230620), (130, 1107558), (148, 972855), (156, 922965), (180, 799903), (185, 778284), (195, 738372), (222, 648570), (234, 615310), (260, 553779), (333, 432380), (370, 389142), (390, 369186), (444, 324285), (468, 307655), (481, 299340), (555, 259428), (585, 246124), (666, 216190), (740, 194571), (780, 184593), (962, 149670), (1110, 129714), (1170, 123062), (1332, 108095), (1443, 99780), (1663, 86580), (1665, 86476), (1924, 74835), (2220, 64857), (2340, 61531), (2405, 59868), (2886, 49890), (3326, 43290), (3330, 43238), (4329, 33260), (4810, 29934), (4989, 28860), (5772, 24945), (6652, 21645), (6660, 21619), (7215, 19956), (8315, 17316), (8658, 16630), (9620, 14967), (9978, 14430)]