371573880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{162971}}^1$

素因数の和:163004

約数の個数: 64

約数和(自身を含む): 1173398400

約数和(自身を除く): 801824520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 162971, 325942, 488913, 651884, 814855, 977826, 1303768, 1629710, 1955652, 2444565, 3096449, 3259420, 3911304, 4889130, 6192898, 6518840, 9289347, 9778260, 12385796, 15482245, 18578694, 19556520, 24771592, 30964490, 37157388, 46446735, 61928980, 74314776, 92893470, 123857960, 185786940, 371573880]

約数ペア:

[(1, 371573880), (2, 185786940), (3, 123857960), (4, 92893470), (5, 74314776), (6, 61928980), (8, 46446735), (10, 37157388), (12, 30964490), (15, 24771592), (19, 19556520), (20, 18578694), (24, 15482245), (30, 12385796), (38, 9778260), (40, 9289347), (57, 6518840), (60, 6192898), (76, 4889130), (95, 3911304), (114, 3259420), (120, 3096449), (152, 2444565), (190, 1955652), (228, 1629710), (285, 1303768), (380, 977826), (456, 814855), (570, 651884), (760, 488913), (1140, 325942), (2280, 162971)]