119847280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12589}}^1$

素因数の和:12626

約数の個数: 80

約数和(自身を含む): 337210560

約数和(自身を除く): 217363280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 12589, 25178, 50356, 62945, 88123, 100712, 125890, 176246, 201424, 214013, 251780, 352492, 428026, 440615, 503560, 704984, 856052, 881230, 1007120, 1070065, 1409968, 1498091, 1712104, 1762460, 2140130, 2996182, 3424208, 3524920, 4280260, 5992364, 7049840, 7490455, 8560520, 11984728, 14980910, 17121040, 23969456, 29961820, 59923640, 119847280]

約数ペア:

[(1, 119847280), (2, 59923640), (4, 29961820), (5, 23969456), (7, 17121040), (8, 14980910), (10, 11984728), (14, 8560520), (16, 7490455), (17, 7049840), (20, 5992364), (28, 4280260), (34, 3524920), (35, 3424208), (40, 2996182), (56, 2140130), (68, 1762460), (70, 1712104), (80, 1498091), (85, 1409968), (112, 1070065), (119, 1007120), (136, 881230), (140, 856052), (170, 704984), (238, 503560), (272, 440615), (280, 428026), (340, 352492), (476, 251780), (560, 214013), (595, 201424), (680, 176246), (952, 125890), (1190, 100712), (1360, 88123), (1904, 62945), (2380, 50356), (4760, 25178), (9520, 12589)]