1342619940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{193}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 3999429504

約数和(自身を除く): 2656809564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 71, 92, 115, 138, 142, 193, 213, 230, 276, 284, 345, 355, 386, 426, 460, 579, 690, 710, 772, 852, 965, 1065, 1158, 1380, 1420, 1633, 1930, 2130, 2316, 2895, 3266, 3860, 4260, 4439, 4899, 5041, 5790, 6532, 8165, 8878, 9798, 10082, 11580, 13317, 13703, 15123, 16330, 17756, 19596, 20164, 22195, 24495, 25205, 26634, 27406, 30246, 32660, 41109, 44390, 48990, 50410, 53268, 54812, 60492, 66585, 68515, 75615, 82218, 88780, 97980, 100820, 115943, 133170, 137030, 151230, 164436, 205545, 231886, 266340, 274060, 302460, 315169, 347829, 411090, 463772, 579715, 630338, 695658, 822180, 945507, 972913, 1159430, 1260676, 1391316, 1575845, 1739145, 1891014, 1945826, 2318860, 2918739, 3151690, 3478290, 3782028, 3891652, 4727535, 4864565, 5837478, 6303380, 6956580, 9455070, 9729130, 11674956, 14593695, 18910140, 19458260, 22376999, 29187390, 44753998, 58374780, 67130997, 89507996, 111884995, 134261994, 223769990, 268523988, 335654985, 447539980, 671309970, 1342619940]

約数ペア:

[(1, 1342619940), (2, 671309970), (3, 447539980), (4, 335654985), (5, 268523988), (6, 223769990), (10, 134261994), (12, 111884995), (15, 89507996), (20, 67130997), (23, 58374780), (30, 44753998), (46, 29187390), (60, 22376999), (69, 19458260), (71, 18910140), (92, 14593695), (115, 11674956), (138, 9729130), (142, 9455070), (193, 6956580), (213, 6303380), (230, 5837478), (276, 4864565), (284, 4727535), (345, 3891652), (355, 3782028), (386, 3478290), (426, 3151690), (460, 2918739), (579, 2318860), (690, 1945826), (710, 1891014), (772, 1739145), (852, 1575845), (965, 1391316), (1065, 1260676), (1158, 1159430), (1380, 972913), (1420, 945507), (1633, 822180), (1930, 695658), (2130, 630338), (2316, 579715), (2895, 463772), (3266, 411090), (3860, 347829), (4260, 315169), (4439, 302460), (4899, 274060), (5041, 266340), (5790, 231886), (6532, 205545), (8165, 164436), (8878, 151230), (9798, 137030), (10082, 133170), (11580, 115943), (13317, 100820), (13703, 97980), (15123, 88780), (16330, 82218), (17756, 75615), (19596, 68515), (20164, 66585), (22195, 60492), (24495, 54812), (25205, 53268), (26634, 50410), (27406, 48990), (30246, 44390), (32660, 41109)]