69791280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22369}}^1$

素因数の和:22398

約数の個数: 80

約数和(自身を含む): 233005920

約数和(自身を除く): 163214640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 22369, 44738, 67107, 89476, 111845, 134214, 178952, 223690, 268428, 290797, 335535, 357904, 447380, 536856, 581594, 671070, 872391, 894760, 1073712, 1163188, 1342140, 1453985, 1744782, 1789520, 2326376, 2684280, 2907970, 3489564, 4361955, 4652752, 5368560, 5815940, 6979128, 8723910, 11631880, 13958256, 17447820, 23263760, 34895640, 69791280]

約数ペア:

[(1, 69791280), (2, 34895640), (3, 23263760), (4, 17447820), (5, 13958256), (6, 11631880), (8, 8723910), (10, 6979128), (12, 5815940), (13, 5368560), (15, 4652752), (16, 4361955), (20, 3489564), (24, 2907970), (26, 2684280), (30, 2326376), (39, 1789520), (40, 1744782), (48, 1453985), (52, 1342140), (60, 1163188), (65, 1073712), (78, 894760), (80, 872391), (104, 671070), (120, 581594), (130, 536856), (156, 447380), (195, 357904), (208, 335535), (240, 290797), (260, 268428), (312, 223690), (390, 178952), (520, 134214), (624, 111845), (780, 89476), (1040, 67107), (1560, 44738), (3120, 22369)]