150983880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66221}}^1$

素因数の和:66254

約数の個数: 64

約数和(自身を含む): 476798400

約数和(自身を除く): 325814520

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, 66221, 132442, 198663, 264884, 331105, 397326, 529768, 662210, 794652, 993315, 1258199, 1324420, 1589304, 1986630, 2516398, 2648840, 3774597, 3973260, 5032796, 6290995, 7549194, 7946520, 10065592, 12581990, 15098388, 18872985, 25163980, 30196776, 37745970, 50327960, 75491940, 150983880]

約数ペア:

[(1, 150983880), (2, 75491940), (3, 50327960), (4, 37745970), (5, 30196776), (6, 25163980), (8, 18872985), (10, 15098388), (12, 12581990), (15, 10065592), (19, 7946520), (20, 7549194), (24, 6290995), (30, 5032796), (38, 3973260), (40, 3774597), (57, 2648840), (60, 2516398), (76, 1986630), (95, 1589304), (114, 1324420), (120, 1258199), (152, 993315), (190, 794652), (228, 662210), (285, 529768), (380, 397326), (456, 331105), (570, 264884), (760, 198663), (1140, 132442), (2280, 66221)]