1261741320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 512

約数和(自身を含む): 5076172800

約数和(自身を除く): 3814431480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 53, 54, 56, 60, 63, 67, 70, 72, 84, 90, 94, 105, 106, 108, 120, 126, 134, 135, 140, 141, 159, 168, 180, 188, 189, 201, 210, 212, 216, 235, 252, 265, 268, 270, 280, 282, 315, 318, 329, 335, 360, 371, 376, 378, 402, 420, 423, 424, 469, 470, 477, 504, 530, 536, 540, 564, 603, 630, 636, 658, 670, 705, 742, 756, 795, 804, 840, 846, 938, 940, 945, 954, 987, 1005, 1060, 1080, 1113, 1128, 1206, 1260, 1269, 1272, 1316, 1340, 1407, 1410, 1431, 1484, 1512, 1590, 1608, 1645, 1692, 1809, 1855, 1876, 1880, 1890, 1908, 1974, 2010, 2115, 2120, 2226, 2345, 2385, 2412, 2491, 2520, 2538, 2632, 2680, 2814, 2820, 2862, 2961, 2968, 3015, 3149, 3180, 3290, 3339, 3384, 3551, 3618, 3710, 3752, 3780, 3816, 3948, 4020, 4221, 4230, 4452, 4690, 4770, 4824, 4935, 4982, 5076, 5565, 5628, 5640, 5724, 5922, 6030, 6298, 6345, 6360, 6580, 6678, 7035, 7102, 7155, 7236, 7420, 7473, 7560, 7896, 8040, 8442, 8460, 8883, 8904, 9045, 9380, 9447, 9540, 9870, 9964, 10017, 10152, 10653, 11130, 11256, 11448, 11844, 12060, 12455, 12596, 12663, 12690, 13160, 13356, 14070, 14204, 14310, 14472, 14805, 14840, 14946, 15745, 16695, 16884, 16920, 17437, 17755, 17766, 18090, 18760, 18894, 19080, 19740, 19928, 20034, 21105, 21306, 22043, 22260, 22419, 23688, 24120, 24857, 24910, 25192, 25326, 25380, 26712, 28140, 28341, 28408, 28620, 29610, 29892, 31490, 31959, 33390, 33768, 34874, 35510, 35532, 36180, 37365, 37788, 39480, 40068, 42210, 42612, 44086, 44415, 44520, 44838, 47235, 49714, 49820, 50085, 50652, 50760, 52311, 53265, 56280, 56682, 57240, 59220, 59784, 62980, 63315, 63918, 66129, 66780, 67257, 69748, 71020, 71064, 72360, 74571, 74730, 75576, 80136, 84420, 85023, 85224, 87185, 88172, 88830, 89676, 94470, 95877, 99428, 99640, 100170, 101304, 104622, 106530, 110215, 112095, 113364, 118440, 124285, 125960, 126630, 127836, 132258, 133560, 134514, 139496, 141705, 142040, 149142, 149460, 156933, 159795, 166897, 168840, 170046, 174370, 176344, 177660, 179352, 188940, 191754, 198387, 198856, 200340, 209244, 213060, 220430, 223713, 224190, 226728, 248570, 253260, 255672, 261555, 264516, 269028, 283410, 298284, 298920, 313866, 319590, 330645, 333794, 336285, 340092, 348740, 355320, 372855, 377880, 383508, 396774, 400680, 418488, 425115, 426120, 440860, 447426, 448380, 470799, 479385, 497140, 500691, 506520, 523110, 529032, 538056, 566820, 595161, 596568, 627732, 639180, 661290, 667588, 671139, 672570, 680184, 697480, 745710, 767016, 784665, 793548, 834485, 850230, 881720, 894852, 896760, 941598, 958770, 991935, 994280, 1001382, 1046220, 1118565, 1133640, 1168279, 1190322, 1255464, 1278360, 1322580, 1335176, 1342278, 1345140, 1491420, 1502073, 1569330, 1587096, 1668970, 1700460, 1789704, 1883196, 1917540, 1983870, 2002764, 2092440, 2237130, 2336558, 2353995, 2380644, 2503455, 2645160, 2684556, 2690280, 2975805, 2982840, 3004146, 3138660, 3337940, 3355695, 3400920, 3504837, 3766392, 3835080, 3967740, 4005528, 4474260, 4506219, 4673116, 4707990, 4761288, 5006910, 5369112, 5841395, 5951610, 6008292, 6277320, 6675880, 6711390, 7009674, 7510365, 7935480, 8948520, 9012438, 9346232, 9415980, 10013820, 10514511, 11682790, 11903220, 12016584, 13422780, 14019348, 15020730, 17524185, 18024876, 18831960, 20027640, 21029022, 22531095, 23365580, 23806440, 26845560, 28038696, 30041460, 31543533, 35048370, 36049752, 42058044, 45062190, 46731160, 52572555, 60082920, 63087066, 70096740, 84116088, 90124380, 105145110, 126174132, 140193480, 157717665, 180248760, 210290220, 252348264, 315435330, 420580440, 630870660, 1261741320]

約数ペア:

[(1, 1261741320), (2, 630870660), (3, 420580440), (4, 315435330), (5, 252348264), (6, 210290220), (7, 180248760), (8, 157717665), (9, 140193480), (10, 126174132), (12, 105145110), (14, 90124380), (15, 84116088), (18, 70096740), (20, 63087066), (21, 60082920), (24, 52572555), (27, 46731160), (28, 45062190), (30, 42058044), (35, 36049752), (36, 35048370), (40, 31543533), (42, 30041460), (45, 28038696), (47, 26845560), (53, 23806440), (54, 23365580), (56, 22531095), (60, 21029022), (63, 20027640), (67, 18831960), (70, 18024876), (72, 17524185), (84, 15020730), (90, 14019348), (94, 13422780), (105, 12016584), (106, 11903220), (108, 11682790), (120, 10514511), (126, 10013820), (134, 9415980), (135, 9346232), (140, 9012438), (141, 8948520), (159, 7935480), (168, 7510365), (180, 7009674), (188, 6711390), (189, 6675880), (201, 6277320), (210, 6008292), (212, 5951610), (216, 5841395), (235, 5369112), (252, 5006910), (265, 4761288), (268, 4707990), (270, 4673116), (280, 4506219), (282, 4474260), (315, 4005528), (318, 3967740), (329, 3835080), (335, 3766392), (360, 3504837), (371, 3400920), (376, 3355695), (378, 3337940), (402, 3138660), (420, 3004146), (423, 2982840), (424, 2975805), (469, 2690280), (470, 2684556), (477, 2645160), (504, 2503455), (530, 2380644), (536, 2353995), (540, 2336558), (564, 2237130), (603, 2092440), (630, 2002764), (636, 1983870), (658, 1917540), (670, 1883196), (705, 1789704), (742, 1700460), (756, 1668970), (795, 1587096), (804, 1569330), (840, 1502073), (846, 1491420), (938, 1345140), (940, 1342278), (945, 1335176), (954, 1322580), (987, 1278360), (1005, 1255464), (1060, 1190322), (1080, 1168279), (1113, 1133640), (1128, 1118565), (1206, 1046220), (1260, 1001382), (1269, 994280), (1272, 991935), (1316, 958770), (1340, 941598), (1407, 896760), (1410, 894852), (1431, 881720), (1484, 850230), (1512, 834485), (1590, 793548), (1608, 784665), (1645, 767016), (1692, 745710), (1809, 697480), (1855, 680184), (1876, 672570), (1880, 671139), (1890, 667588), (1908, 661290), (1974, 639180), (2010, 627732), (2115, 596568), (2120, 595161), (2226, 566820), (2345, 538056), (2385, 529032), (2412, 523110), (2491, 506520), (2520, 500691), (2538, 497140), (2632, 479385), (2680, 470799), (2814, 448380), (2820, 447426), (2862, 440860), (2961, 426120), (2968, 425115), (3015, 418488), (3149, 400680), (3180, 396774), (3290, 383508), (3339, 377880), (3384, 372855), (3551, 355320), (3618, 348740), (3710, 340092), (3752, 336285), (3780, 333794), (3816, 330645), (3948, 319590), (4020, 313866), (4221, 298920), (4230, 298284), (4452, 283410), (4690, 269028), (4770, 264516), (4824, 261555), (4935, 255672), (4982, 253260), (5076, 248570), (5565, 226728), (5628, 224190), (5640, 223713), (5724, 220430), (5922, 213060), (6030, 209244), (6298, 200340), (6345, 198856), (6360, 198387), (6580, 191754), (6678, 188940), (7035, 179352), (7102, 177660), (7155, 176344), (7236, 174370), (7420, 170046), (7473, 168840), (7560, 166897), (7896, 159795), (8040, 156933), (8442, 149460), (8460, 149142), (8883, 142040), (8904, 141705), (9045, 139496), (9380, 134514), (9447, 133560), (9540, 132258), (9870, 127836), (9964, 126630), (10017, 125960), (10152, 124285), (10653, 118440), (11130, 113364), (11256, 112095), (11448, 110215), (11844, 106530), (12060, 104622), (12455, 101304), (12596, 100170), (12663, 99640), (12690, 99428), (13160, 95877), (13356, 94470), (14070, 89676), (14204, 88830), (14310, 88172), (14472, 87185), (14805, 85224), (14840, 85023), (14946, 84420), (15745, 80136), (16695, 75576), (16884, 74730), (16920, 74571), (17437, 72360), (17755, 71064), (17766, 71020), (18090, 69748), (18760, 67257), (18894, 66780), (19080, 66129), (19740, 63918), (19928, 63315), (20034, 62980), (21105, 59784), (21306, 59220), (22043, 57240), (22260, 56682), (22419, 56280), (23688, 53265), (24120, 52311), (24857, 50760), (24910, 50652), (25192, 50085), (25326, 49820), (25380, 49714), (26712, 47235), (28140, 44838), (28341, 44520), (28408, 44415), (28620, 44086), (29610, 42612), (29892, 42210), (31490, 40068), (31959, 39480), (33390, 37788), (33768, 37365), (34874, 36180), (35510, 35532)]