107748060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 356840064

約数和(自身を除く): 249092004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 67, 70, 84, 98, 105, 134, 140, 147, 196, 201, 210, 245, 268, 294, 335, 402, 420, 469, 490, 547, 588, 670, 735, 804, 938, 980, 1005, 1094, 1340, 1407, 1470, 1641, 1876, 2010, 2188, 2345, 2735, 2814, 2940, 3282, 3283, 3829, 4020, 4690, 5470, 5628, 6564, 6566, 7035, 7658, 8205, 9380, 9849, 10940, 11487, 13132, 14070, 15316, 16410, 16415, 19145, 19698, 22974, 26803, 28140, 32820, 32830, 36649, 38290, 39396, 45948, 49245, 53606, 57435, 65660, 73298, 76580, 80409, 98490, 107212, 109947, 114870, 134015, 146596, 160818, 183245, 196980, 219894, 229740, 256543, 268030, 321636, 366490, 402045, 439788, 513086, 536060, 549735, 732980, 769629, 804090, 1026172, 1099470, 1282715, 1539258, 1608180, 1795801, 2198940, 2565430, 3078516, 3591602, 3848145, 5130860, 5387403, 7183204, 7696290, 8979005, 10774806, 15392580, 17958010, 21549612, 26937015, 35916020, 53874030, 107748060]

約数ペア:

[(1, 107748060), (2, 53874030), (3, 35916020), (4, 26937015), (5, 21549612), (6, 17958010), (7, 15392580), (10, 10774806), (12, 8979005), (14, 7696290), (15, 7183204), (20, 5387403), (21, 5130860), (28, 3848145), (30, 3591602), (35, 3078516), (42, 2565430), (49, 2198940), (60, 1795801), (67, 1608180), (70, 1539258), (84, 1282715), (98, 1099470), (105, 1026172), (134, 804090), (140, 769629), (147, 732980), (196, 549735), (201, 536060), (210, 513086), (245, 439788), (268, 402045), (294, 366490), (335, 321636), (402, 268030), (420, 256543), (469, 229740), (490, 219894), (547, 196980), (588, 183245), (670, 160818), (735, 146596), (804, 134015), (938, 114870), (980, 109947), (1005, 107212), (1094, 98490), (1340, 80409), (1407, 76580), (1470, 73298), (1641, 65660), (1876, 57435), (2010, 53606), (2188, 49245), (2345, 45948), (2735, 39396), (2814, 38290), (2940, 36649), (3282, 32830), (3283, 32820), (3829, 28140), (4020, 26803), (4690, 22974), (5470, 19698), (5628, 19145), (6564, 16415), (6566, 16410), (7035, 15316), (7658, 14070), (8205, 13132), (9380, 11487), (9849, 10940)]