233265280

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19183}}^1$

素因数の和:19221

約数の個数: 64

約数和(自身を含む): 587030400

約数和(自身を除く): 353765120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 19183, 38366, 76732, 95915, 153464, 191830, 306928, 364477, 383660, 613856, 728954, 767320, 1227712, 1457908, 1534640, 1822385, 2455424, 2915816, 3069280, 3644770, 5831632, 6138560, 7289540, 11663264, 12277120, 14579080, 23326528, 29158160, 46653056, 58316320, 116632640, 233265280]

約数ペア:

[(1, 233265280), (2, 116632640), (4, 58316320), (5, 46653056), (8, 29158160), (10, 23326528), (16, 14579080), (19, 12277120), (20, 11663264), (32, 7289540), (38, 6138560), (40, 5831632), (64, 3644770), (76, 3069280), (80, 2915816), (95, 2455424), (128, 1822385), (152, 1534640), (160, 1457908), (190, 1227712), (304, 767320), (320, 728954), (380, 613856), (608, 383660), (640, 364477), (760, 306928), (1216, 191830), (1520, 153464), (2432, 95915), (3040, 76732), (6080, 38366), (12160, 19183)]