146088180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 536006016

約数和(自身を除く): 389917836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 71, 84, 90, 92, 105, 115, 126, 138, 140, 142, 161, 180, 207, 210, 213, 230, 252, 276, 284, 315, 322, 345, 355, 414, 420, 426, 460, 483, 497, 630, 639, 644, 690, 710, 805, 828, 852, 966, 994, 1035, 1065, 1260, 1278, 1380, 1420, 1449, 1491, 1610, 1633, 1932, 1988, 2070, 2130, 2415, 2485, 2556, 2898, 2982, 3195, 3220, 3266, 4140, 4260, 4473, 4830, 4899, 4970, 5041, 5796, 5964, 6390, 6532, 7245, 7455, 8165, 8946, 9660, 9798, 9940, 10082, 11431, 12780, 14490, 14697, 14910, 15123, 16330, 17892, 19596, 20164, 22365, 22862, 24495, 25205, 28980, 29394, 29820, 30246, 32660, 34293, 35287, 44730, 45369, 45724, 48990, 50410, 57155, 58788, 60492, 68586, 70574, 73485, 75615, 89460, 90738, 97980, 100820, 102879, 105861, 114310, 115943, 137172, 141148, 146970, 151230, 171465, 176435, 181476, 205758, 211722, 226845, 228620, 231886, 293940, 302460, 317583, 342930, 347829, 352870, 411516, 423444, 453690, 463772, 514395, 529305, 579715, 635166, 685860, 695658, 705740, 811601, 907380, 1028790, 1043487, 1058610, 1159430, 1270332, 1391316, 1587915, 1623202, 1739145, 2057580, 2086974, 2117220, 2318860, 2434803, 3175830, 3246404, 3478290, 4058005, 4173948, 4869606, 5217435, 6351660, 6956580, 7304409, 8116010, 9739212, 10434870, 12174015, 14608818, 16232020, 20869740, 24348030, 29217636, 36522045, 48696060, 73044090, 146088180]

約数ペア:

[(1, 146088180), (2, 73044090), (3, 48696060), (4, 36522045), (5, 29217636), (6, 24348030), (7, 20869740), (9, 16232020), (10, 14608818), (12, 12174015), (14, 10434870), (15, 9739212), (18, 8116010), (20, 7304409), (21, 6956580), (23, 6351660), (28, 5217435), (30, 4869606), (35, 4173948), (36, 4058005), (42, 3478290), (45, 3246404), (46, 3175830), (60, 2434803), (63, 2318860), (69, 2117220), (70, 2086974), (71, 2057580), (84, 1739145), (90, 1623202), (92, 1587915), (105, 1391316), (115, 1270332), (126, 1159430), (138, 1058610), (140, 1043487), (142, 1028790), (161, 907380), (180, 811601), (207, 705740), (210, 695658), (213, 685860), (230, 635166), (252, 579715), (276, 529305), (284, 514395), (315, 463772), (322, 453690), (345, 423444), (355, 411516), (414, 352870), (420, 347829), (426, 342930), (460, 317583), (483, 302460), (497, 293940), (630, 231886), (639, 228620), (644, 226845), (690, 211722), (710, 205758), (805, 181476), (828, 176435), (852, 171465), (966, 151230), (994, 146970), (1035, 141148), (1065, 137172), (1260, 115943), (1278, 114310), (1380, 105861), (1420, 102879), (1449, 100820), (1491, 97980), (1610, 90738), (1633, 89460), (1932, 75615), (1988, 73485), (2070, 70574), (2130, 68586), (2415, 60492), (2485, 58788), (2556, 57155), (2898, 50410), (2982, 48990), (3195, 45724), (3220, 45369), (3266, 44730), (4140, 35287), (4260, 34293), (4473, 32660), (4830, 30246), (4899, 29820), (4970, 29394), (5041, 28980), (5796, 25205), (5964, 24495), (6390, 22862), (6532, 22365), (7245, 20164), (7455, 19596), (8165, 17892), (8946, 16330), (9660, 15123), (9798, 14910), (9940, 14697), (10082, 14490), (11431, 12780)]