101909040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6961}}^1$

素因数の和:7038

約数の個数: 80

約数和(自身を含む): 321143136

約数和(自身を除く): 219234096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 6961, 7320, 13922, 14640, 20883, 27844, 34805, 41766, 55688, 69610, 83532, 104415, 111376, 139220, 167064, 208830, 278440, 334128, 417660, 424621, 556880, 835320, 849242, 1273863, 1670640, 1698484, 2123105, 2547726, 3396968, 4246210, 5095452, 6369315, 6793936, 8492420, 10190904, 12738630, 16984840, 20381808, 25477260, 33969680, 50954520, 101909040]

約数ペア:

[(1, 101909040), (2, 50954520), (3, 33969680), (4, 25477260), (5, 20381808), (6, 16984840), (8, 12738630), (10, 10190904), (12, 8492420), (15, 6793936), (16, 6369315), (20, 5095452), (24, 4246210), (30, 3396968), (40, 2547726), (48, 2123105), (60, 1698484), (61, 1670640), (80, 1273863), (120, 849242), (122, 835320), (183, 556880), (240, 424621), (244, 417660), (305, 334128), (366, 278440), (488, 208830), (610, 167064), (732, 139220), (915, 111376), (976, 104415), (1220, 83532), (1464, 69610), (1830, 55688), (2440, 41766), (2928, 34805), (3660, 27844), (4880, 20883), (6961, 14640), (7320, 13922)]