295523280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31573}}^1$

素因数の和:31605

約数の個数: 120

約数和(自身を含む): 1068843048

約数和(自身を除く): 773319768

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, 31573, 63146, 94719, 126292, 157865, 189438, 252584, 284157, 315730, 378876, 410449, 473595, 505168, 568314, 631460, 757752, 820898, 947190, 1136628, 1231347, 1262920, 1420785, 1515504, 1641796, 1894380, 2052245, 2273256, 2462694, 2525840, 2841570, 3283592, 3694041, 3788760, 4104490, 4546512, 4925388, 5683140, 6156735, 6567184, 7388082, 7577520, 8208980, 9850776, 11366280, 12313470, 14776164, 16417960, 18470205, 19701552, 22732560, 24626940, 29552328, 32835920, 36940410, 49253880, 59104656, 73880820, 98507760, 147761640, 295523280]

約数ペア:

[(1, 295523280), (2, 147761640), (3, 98507760), (4, 73880820), (5, 59104656), (6, 49253880), (8, 36940410), (9, 32835920), (10, 29552328), (12, 24626940), (13, 22732560), (15, 19701552), (16, 18470205), (18, 16417960), (20, 14776164), (24, 12313470), (26, 11366280), (30, 9850776), (36, 8208980), (39, 7577520), (40, 7388082), (45, 6567184), (48, 6156735), (52, 5683140), (60, 4925388), (65, 4546512), (72, 4104490), (78, 3788760), (80, 3694041), (90, 3283592), (104, 2841570), (117, 2525840), (120, 2462694), (130, 2273256), (144, 2052245), (156, 1894380), (180, 1641796), (195, 1515504), (208, 1420785), (234, 1262920), (240, 1231347), (260, 1136628), (312, 947190), (360, 820898), (390, 757752), (468, 631460), (520, 568314), (585, 505168), (624, 473595), (720, 410449), (780, 378876), (936, 315730), (1040, 284157), (1170, 252584), (1560, 189438), (1872, 157865), (2340, 126292), (3120, 94719), (4680, 63146), (9360, 31573)]