70604820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 254191392

約数和(自身を除く): 183586572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 169, 180, 195, 198, 211, 220, 234, 260, 286, 330, 338, 390, 396, 422, 429, 468, 495, 507, 572, 585, 633, 660, 676, 715, 780, 844, 845, 858, 990, 1014, 1055, 1170, 1266, 1287, 1430, 1521, 1690, 1716, 1859, 1899, 1980, 2028, 2110, 2145, 2321, 2340, 2532, 2535, 2574, 2743, 2860, 3042, 3165, 3380, 3718, 3798, 4220, 4290, 4642, 5070, 5148, 5486, 5577, 6084, 6330, 6435, 6963, 7436, 7596, 7605, 8229, 8580, 9284, 9295, 9495, 10140, 10972, 11154, 11605, 12660, 12870, 13715, 13926, 15210, 16458, 16731, 18590, 18990, 20889, 22308, 23210, 24687, 25740, 27430, 27852, 27885, 30173, 30420, 32916, 33462, 34815, 35659, 37180, 37980, 41145, 41778, 46420, 49374, 54860, 55770, 60346, 66924, 69630, 71318, 82290, 83556, 83655, 90519, 98748, 104445, 106977, 111540, 120692, 123435, 139260, 142636, 150865, 164580, 167310, 178295, 181038, 208890, 213954, 246870, 271557, 301730, 320931, 334620, 356590, 362076, 392249, 417780, 427908, 452595, 493740, 534885, 543114, 603460, 641862, 713180, 784498, 905190, 1069770, 1086228, 1176747, 1283724, 1357785, 1568996, 1604655, 1810380, 1961245, 2139540, 2353494, 2715570, 3209310, 3530241, 3922490, 4706988, 5431140, 5883735, 6418620, 7060482, 7844980, 11767470, 14120964, 17651205, 23534940, 35302410, 70604820]

約数ペア:

[(1, 70604820), (2, 35302410), (3, 23534940), (4, 17651205), (5, 14120964), (6, 11767470), (9, 7844980), (10, 7060482), (11, 6418620), (12, 5883735), (13, 5431140), (15, 4706988), (18, 3922490), (20, 3530241), (22, 3209310), (26, 2715570), (30, 2353494), (33, 2139540), (36, 1961245), (39, 1810380), (44, 1604655), (45, 1568996), (52, 1357785), (55, 1283724), (60, 1176747), (65, 1086228), (66, 1069770), (78, 905190), (90, 784498), (99, 713180), (110, 641862), (117, 603460), (130, 543114), (132, 534885), (143, 493740), (156, 452595), (165, 427908), (169, 417780), (180, 392249), (195, 362076), (198, 356590), (211, 334620), (220, 320931), (234, 301730), (260, 271557), (286, 246870), (330, 213954), (338, 208890), (390, 181038), (396, 178295), (422, 167310), (429, 164580), (468, 150865), (495, 142636), (507, 139260), (572, 123435), (585, 120692), (633, 111540), (660, 106977), (676, 104445), (715, 98748), (780, 90519), (844, 83655), (845, 83556), (858, 82290), (990, 71318), (1014, 69630), (1055, 66924), (1170, 60346), (1266, 55770), (1287, 54860), (1430, 49374), (1521, 46420), (1690, 41778), (1716, 41145), (1859, 37980), (1899, 37180), (1980, 35659), (2028, 34815), (2110, 33462), (2145, 32916), (2321, 30420), (2340, 30173), (2532, 27885), (2535, 27852), (2574, 27430), (2743, 25740), (2860, 24687), (3042, 23210), (3165, 22308), (3380, 20889), (3718, 18990), (3798, 18590), (4220, 16731), (4290, 16458), (4642, 15210), (5070, 13926), (5148, 13715), (5486, 12870), (5577, 12660), (6084, 11605), (6330, 11154), (6435, 10972), (6963, 10140), (7436, 9495), (7596, 9295), (7605, 9284), (8229, 8580)]