113886560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22961}}^1$

素因数の和:23007

約数の個数: 48

約数和(自身を含む): 277748352

約数和(自身を除く): 163861792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 22961, 45922, 91844, 114805, 183688, 229610, 367376, 459220, 711791, 734752, 918440, 1423582, 1836880, 2847164, 3558955, 3673760, 5694328, 7117910, 11388656, 14235820, 22777312, 28471640, 56943280, 113886560]

約数ペア:

[(1, 113886560), (2, 56943280), (4, 28471640), (5, 22777312), (8, 14235820), (10, 11388656), (16, 7117910), (20, 5694328), (31, 3673760), (32, 3558955), (40, 2847164), (62, 1836880), (80, 1423582), (124, 918440), (155, 734752), (160, 711791), (248, 459220), (310, 367376), (496, 229610), (620, 183688), (992, 114805), (1240, 91844), (2480, 45922), (4960, 22961)]