300484030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 709171200

約数和(自身を除く): 408687170

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 53, 55, 70, 74, 77, 106, 110, 154, 185, 199, 259, 265, 370, 371, 385, 398, 407, 518, 530, 583, 742, 770, 814, 995, 1166, 1295, 1393, 1855, 1961, 1990, 2035, 2189, 2590, 2786, 2849, 2915, 3710, 3922, 4070, 4081, 4378, 5698, 5830, 6965, 7363, 8162, 9805, 10547, 10945, 13727, 13930, 14245, 14726, 15323, 19610, 20405, 21094, 21571, 21890, 27454, 28490, 30646, 36815, 40810, 43142, 51541, 52735, 68635, 73630, 73829, 76615, 80993, 103082, 105470, 107855, 116017, 137270, 147658, 150997, 153230, 161986, 215710, 232034, 257705, 301994, 369145, 390239, 404965, 515410, 566951, 580085, 738290, 754985, 780478, 809930, 812119, 1133902, 1160170, 1509970, 1624238, 1951195, 2731673, 2834755, 3902390, 4060595, 4292629, 5463346, 5669510, 8121190, 8585258, 13658365, 21463145, 27316730, 30048403, 42926290, 60096806, 150242015, 300484030]

約数ペア:

[(1, 300484030), (2, 150242015), (5, 60096806), (7, 42926290), (10, 30048403), (11, 27316730), (14, 21463145), (22, 13658365), (35, 8585258), (37, 8121190), (53, 5669510), (55, 5463346), (70, 4292629), (74, 4060595), (77, 3902390), (106, 2834755), (110, 2731673), (154, 1951195), (185, 1624238), (199, 1509970), (259, 1160170), (265, 1133902), (370, 812119), (371, 809930), (385, 780478), (398, 754985), (407, 738290), (518, 580085), (530, 566951), (583, 515410), (742, 404965), (770, 390239), (814, 369145), (995, 301994), (1166, 257705), (1295, 232034), (1393, 215710), (1855, 161986), (1961, 153230), (1990, 150997), (2035, 147658), (2189, 137270), (2590, 116017), (2786, 107855), (2849, 105470), (2915, 103082), (3710, 80993), (3922, 76615), (4070, 73829), (4081, 73630), (4378, 68635), (5698, 52735), (5830, 51541), (6965, 43142), (7363, 40810), (8162, 36815), (9805, 30646), (10547, 28490), (10945, 27454), (13727, 21890), (13930, 21571), (14245, 21094), (14726, 20405), (15323, 19610)]