105397320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 363479040

約数和(自身を除く): 258081720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 271, 280, 420, 463, 542, 813, 840, 926, 1084, 1355, 1389, 1626, 1852, 1897, 2168, 2315, 2710, 2778, 3241, 3252, 3704, 3794, 4065, 4630, 5420, 5556, 5691, 6482, 6504, 6945, 7588, 8130, 9260, 9485, 9723, 10840, 11112, 11382, 12964, 13890, 15176, 16205, 16260, 18520, 18970, 19446, 22764, 25928, 27780, 28455, 32410, 32520, 37940, 38892, 45528, 48615, 55560, 56910, 64820, 75880, 77784, 97230, 113820, 125473, 129640, 194460, 227640, 250946, 376419, 388920, 501892, 627365, 752838, 878311, 1003784, 1254730, 1505676, 1756622, 1882095, 2509460, 2634933, 3011352, 3513244, 3764190, 4391555, 5018920, 5269866, 7026488, 7528380, 8783110, 10539732, 13174665, 15056760, 17566220, 21079464, 26349330, 35132440, 52698660, 105397320]

約数ペア:

[(1, 105397320), (2, 52698660), (3, 35132440), (4, 26349330), (5, 21079464), (6, 17566220), (7, 15056760), (8, 13174665), (10, 10539732), (12, 8783110), (14, 7528380), (15, 7026488), (20, 5269866), (21, 5018920), (24, 4391555), (28, 3764190), (30, 3513244), (35, 3011352), (40, 2634933), (42, 2509460), (56, 1882095), (60, 1756622), (70, 1505676), (84, 1254730), (105, 1003784), (120, 878311), (140, 752838), (168, 627365), (210, 501892), (271, 388920), (280, 376419), (420, 250946), (463, 227640), (542, 194460), (813, 129640), (840, 125473), (926, 113820), (1084, 97230), (1355, 77784), (1389, 75880), (1626, 64820), (1852, 56910), (1897, 55560), (2168, 48615), (2315, 45528), (2710, 38892), (2778, 37940), (3241, 32520), (3252, 32410), (3704, 28455), (3794, 27780), (4065, 25928), (4630, 22764), (5420, 19446), (5556, 18970), (5691, 18520), (6482, 16260), (6504, 16205), (6945, 15176), (7588, 13890), (8130, 12964), (9260, 11382), (9485, 11112), (9723, 10840)]