770262480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27431}}^1$

素因数の和:27466

約数の個数: 160

約数和(自身を含む): 2857317120

約数和(自身を除く): 2087054640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 27431, 28080, 54862, 82293, 109724, 137155, 164586, 219448, 246879, 274310, 329172, 356603, 411465, 438896, 493758, 548620, 658344, 713206, 740637, 822930, 987516, 1069809, 1097240, 1234395, 1316688, 1426412, 1481274, 1645860, 1783015, 1975032, 2139618, 2194480, 2468790, 2852824, 2962548, 3209427, 3291720, 3566030, 3703185, 3950064, 4279236, 4937580, 5349045, 5705648, 5925096, 6418854, 6583440, 7132060, 7406370, 8558472, 9628281, 9875160, 10698090, 11850192, 12837708, 14264120, 14812740, 16047135, 17116944, 19256562, 19750320, 21396180, 25675416, 28528240, 29625480, 32094270, 38513124, 42792360, 48141405, 51350832, 59250960, 64188540, 77026248, 85584720, 96282810, 128377080, 154052496, 192565620, 256754160, 385131240, 770262480]

約数ペア:

[(1, 770262480), (2, 385131240), (3, 256754160), (4, 192565620), (5, 154052496), (6, 128377080), (8, 96282810), (9, 85584720), (10, 77026248), (12, 64188540), (13, 59250960), (15, 51350832), (16, 48141405), (18, 42792360), (20, 38513124), (24, 32094270), (26, 29625480), (27, 28528240), (30, 25675416), (36, 21396180), (39, 19750320), (40, 19256562), (45, 17116944), (48, 16047135), (52, 14812740), (54, 14264120), (60, 12837708), (65, 11850192), (72, 10698090), (78, 9875160), (80, 9628281), (90, 8558472), (104, 7406370), (108, 7132060), (117, 6583440), (120, 6418854), (130, 5925096), (135, 5705648), (144, 5349045), (156, 4937580), (180, 4279236), (195, 3950064), (208, 3703185), (216, 3566030), (234, 3291720), (240, 3209427), (260, 2962548), (270, 2852824), (312, 2468790), (351, 2194480), (360, 2139618), (390, 1975032), (432, 1783015), (468, 1645860), (520, 1481274), (540, 1426412), (585, 1316688), (624, 1234395), (702, 1097240), (720, 1069809), (780, 987516), (936, 822930), (1040, 740637), (1080, 713206), (1170, 658344), (1404, 548620), (1560, 493758), (1755, 438896), (1872, 411465), (2160, 356603), (2340, 329172), (2808, 274310), (3120, 246879), (3510, 219448), (4680, 164586), (5616, 137155), (7020, 109724), (9360, 82293), (14040, 54862), (27431, 28080)]