434194020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 240

約数和(自身を含む): 1498376880

約数和(自身を除く): 1064182860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 81, 90, 106, 108, 117, 130, 135, 156, 159, 162, 180, 195, 212, 234, 260, 265, 270, 318, 324, 351, 389, 390, 405, 468, 477, 530, 540, 585, 636, 689, 702, 778, 780, 795, 810, 954, 1053, 1060, 1167, 1170, 1378, 1404, 1431, 1556, 1590, 1620, 1755, 1908, 1945, 2067, 2106, 2334, 2340, 2385, 2756, 2862, 3180, 3445, 3501, 3510, 3890, 4134, 4212, 4293, 4668, 4770, 5057, 5265, 5724, 5835, 6201, 6890, 7002, 7020, 7155, 7780, 8268, 8586, 9540, 10114, 10335, 10503, 10530, 11670, 12402, 13780, 14004, 14310, 15171, 17172, 17505, 18603, 20228, 20617, 20670, 21006, 21060, 21465, 23340, 24804, 25285, 28620, 30342, 31005, 31509, 35010, 37206, 41234, 41340, 42012, 42930, 45513, 50570, 52515, 55809, 60684, 61851, 62010, 63018, 70020, 74412, 75855, 82468, 85860, 91026, 93015, 101140, 103085, 105030, 111618, 123702, 124020, 126036, 136539, 151710, 157545, 182052, 185553, 186030, 206170, 210060, 223236, 227565, 247404, 268021, 273078, 279045, 303420, 309255, 315090, 371106, 372060, 409617, 412340, 455130, 536042, 546156, 556659, 558090, 618510, 630180, 682695, 742212, 804063, 819234, 910260, 927765, 1072084, 1113318, 1116180, 1237020, 1340105, 1365390, 1608126, 1638468, 1669977, 1855530, 2048085, 2226636, 2412189, 2680210, 2730780, 2783295, 3216252, 3339954, 3711060, 4020315, 4096170, 4824378, 5360420, 5566590, 6679908, 7236567, 8040630, 8192340, 8349885, 9648756, 11133180, 12060945, 14473134, 16081260, 16699770, 21709701, 24121890, 28946268, 33399540, 36182835, 43419402, 48243780, 72365670, 86838804, 108548505, 144731340, 217097010, 434194020]

約数ペア:

[(1, 434194020), (2, 217097010), (3, 144731340), (4, 108548505), (5, 86838804), (6, 72365670), (9, 48243780), (10, 43419402), (12, 36182835), (13, 33399540), (15, 28946268), (18, 24121890), (20, 21709701), (26, 16699770), (27, 16081260), (30, 14473134), (36, 12060945), (39, 11133180), (45, 9648756), (52, 8349885), (53, 8192340), (54, 8040630), (60, 7236567), (65, 6679908), (78, 5566590), (81, 5360420), (90, 4824378), (106, 4096170), (108, 4020315), (117, 3711060), (130, 3339954), (135, 3216252), (156, 2783295), (159, 2730780), (162, 2680210), (180, 2412189), (195, 2226636), (212, 2048085), (234, 1855530), (260, 1669977), (265, 1638468), (270, 1608126), (318, 1365390), (324, 1340105), (351, 1237020), (389, 1116180), (390, 1113318), (405, 1072084), (468, 927765), (477, 910260), (530, 819234), (540, 804063), (585, 742212), (636, 682695), (689, 630180), (702, 618510), (778, 558090), (780, 556659), (795, 546156), (810, 536042), (954, 455130), (1053, 412340), (1060, 409617), (1167, 372060), (1170, 371106), (1378, 315090), (1404, 309255), (1431, 303420), (1556, 279045), (1590, 273078), (1620, 268021), (1755, 247404), (1908, 227565), (1945, 223236), (2067, 210060), (2106, 206170), (2334, 186030), (2340, 185553), (2385, 182052), (2756, 157545), (2862, 151710), (3180, 136539), (3445, 126036), (3501, 124020), (3510, 123702), (3890, 111618), (4134, 105030), (4212, 103085), (4293, 101140), (4668, 93015), (4770, 91026), (5057, 85860), (5265, 82468), (5724, 75855), (5835, 74412), (6201, 70020), (6890, 63018), (7002, 62010), (7020, 61851), (7155, 60684), (7780, 55809), (8268, 52515), (8586, 50570), (9540, 45513), (10114, 42930), (10335, 42012), (10503, 41340), (10530, 41234), (11670, 37206), (12402, 35010), (13780, 31509), (14004, 31005), (14310, 30342), (15171, 28620), (17172, 25285), (17505, 24804), (18603, 23340), (20228, 21465), (20617, 21060), (20670, 21006)]