1170426160

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 2767322880

約数和(自身を除く): 1596896720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 359, 415, 491, 664, 718, 830, 982, 1328, 1436, 1660, 1795, 1964, 2455, 2872, 3320, 3590, 3928, 4910, 5744, 6640, 7180, 7856, 9820, 14360, 19640, 28720, 29797, 39280, 40753, 59594, 81506, 119188, 148985, 163012, 176269, 203765, 238376, 297970, 326024, 352538, 407530, 476752, 595940, 652048, 705076, 815060, 881345, 1191880, 1410152, 1630120, 1762690, 2383760, 2820304, 3260240, 3525380, 7050760, 14101520, 14630327, 29260654, 58521308, 73151635, 117042616, 146303270, 234085232, 292606540, 585213080, 1170426160]

約数ペア:

[(1, 1170426160), (2, 585213080), (4, 292606540), (5, 234085232), (8, 146303270), (10, 117042616), (16, 73151635), (20, 58521308), (40, 29260654), (80, 14630327), (83, 14101520), (166, 7050760), (332, 3525380), (359, 3260240), (415, 2820304), (491, 2383760), (664, 1762690), (718, 1630120), (830, 1410152), (982, 1191880), (1328, 881345), (1436, 815060), (1660, 705076), (1795, 652048), (1964, 595940), (2455, 476752), (2872, 407530), (3320, 352538), (3590, 326024), (3928, 297970), (4910, 238376), (5744, 203765), (6640, 176269), (7180, 163012), (7856, 148985), (9820, 119188), (14360, 81506), (19640, 59594), (28720, 40753), (29797, 39280)]