339383760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9007}}^1$

素因数の和:9180

約数の個数: 80

約数和(自身を含む): 1058908416

約数和(自身を除く): 719524656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 6280, 7536, 9007, 9420, 12560, 18014, 18840, 27021, 36028, 37680, 45035, 54042, 72056, 90070, 108084, 135105, 144112, 180140, 216168, 270210, 360280, 432336, 540420, 720560, 1080840, 1414099, 2161680, 2828198, 4242297, 5656396, 7070495, 8484594, 11312792, 14140990, 16969188, 21211485, 22625584, 28281980, 33938376, 42422970, 56563960, 67876752, 84845940, 113127920, 169691880, 339383760]

約数ペア:

[(1, 339383760), (2, 169691880), (3, 113127920), (4, 84845940), (5, 67876752), (6, 56563960), (8, 42422970), (10, 33938376), (12, 28281980), (15, 22625584), (16, 21211485), (20, 16969188), (24, 14140990), (30, 11312792), (40, 8484594), (48, 7070495), (60, 5656396), (80, 4242297), (120, 2828198), (157, 2161680), (240, 1414099), (314, 1080840), (471, 720560), (628, 540420), (785, 432336), (942, 360280), (1256, 270210), (1570, 216168), (1884, 180140), (2355, 144112), (2512, 135105), (3140, 108084), (3768, 90070), (4710, 72056), (6280, 54042), (7536, 45035), (9007, 37680), (9420, 36028), (12560, 27021), (18014, 18840)]