443284920

素因数分解:

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

素因数の和:31606

約数の個数: 128

約数和(自身を含む): 1591329600

約数和(自身を除く): 1148044680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 31573, 63146, 94719, 126292, 157865, 189438, 252584, 284157, 315730, 378876, 410449, 473595, 568314, 631460, 757752, 820898, 852471, 947190, 1136628, 1231347, 1262920, 1420785, 1641796, 1704942, 1894380, 2052245, 2273256, 2462694, 2841570, 3283592, 3409884, 3694041, 3788760, 4104490, 4262355, 4925388, 5683140, 6156735, 6819768, 7388082, 8208980, 8524710, 9850776, 11082123, 11366280, 12313470, 14776164, 16417960, 17049420, 18470205, 22164246, 24626940, 29552328, 34098840, 36940410, 44328492, 49253880, 55410615, 73880820, 88656984, 110821230, 147761640, 221642460, 443284920]

約数ペア:

[(1, 443284920), (2, 221642460), (3, 147761640), (4, 110821230), (5, 88656984), (6, 73880820), (8, 55410615), (9, 49253880), (10, 44328492), (12, 36940410), (13, 34098840), (15, 29552328), (18, 24626940), (20, 22164246), (24, 18470205), (26, 17049420), (27, 16417960), (30, 14776164), (36, 12313470), (39, 11366280), (40, 11082123), (45, 9850776), (52, 8524710), (54, 8208980), (60, 7388082), (65, 6819768), (72, 6156735), (78, 5683140), (90, 4925388), (104, 4262355), (108, 4104490), (117, 3788760), (120, 3694041), (130, 3409884), (135, 3283592), (156, 2841570), (180, 2462694), (195, 2273256), (216, 2052245), (234, 1894380), (260, 1704942), (270, 1641796), (312, 1420785), (351, 1262920), (360, 1231347), (390, 1136628), (468, 947190), (520, 852471), (540, 820898), (585, 757752), (702, 631460), (780, 568314), (936, 473595), (1080, 410449), (1170, 378876), (1404, 315730), (1560, 284157), (1755, 252584), (2340, 189438), (2808, 157865), (3510, 126292), (4680, 94719), (7020, 63146), (14040, 31573)]