188152920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2477}}^1$

素因数の和:2705

約数の個数: 96

約数和(自身を含む): 614643120

約数和(自身を除く): 426490200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1266, 1688, 1899, 2110, 2477, 2532, 3165, 3798, 4220, 4954, 5064, 6330, 7431, 7596, 8440, 9495, 9908, 12385, 12660, 14862, 15192, 18990, 19816, 22293, 24770, 25320, 29724, 37155, 37980, 44586, 49540, 59448, 74310, 75960, 89172, 99080, 111465, 148620, 178344, 222930, 297240, 445860, 522647, 891720, 1045294, 1567941, 2090588, 2613235, 3135882, 4181176, 4703823, 5226470, 6271764, 7839705, 9407646, 10452940, 12543528, 15679410, 18815292, 20905880, 23519115, 31358820, 37630584, 47038230, 62717640, 94076460, 188152920]

約数ペア:

[(1, 188152920), (2, 94076460), (3, 62717640), (4, 47038230), (5, 37630584), (6, 31358820), (8, 23519115), (9, 20905880), (10, 18815292), (12, 15679410), (15, 12543528), (18, 10452940), (20, 9407646), (24, 7839705), (30, 6271764), (36, 5226470), (40, 4703823), (45, 4181176), (60, 3135882), (72, 2613235), (90, 2090588), (120, 1567941), (180, 1045294), (211, 891720), (360, 522647), (422, 445860), (633, 297240), (844, 222930), (1055, 178344), (1266, 148620), (1688, 111465), (1899, 99080), (2110, 89172), (2477, 75960), (2532, 74310), (3165, 59448), (3798, 49540), (4220, 44586), (4954, 37980), (5064, 37155), (6330, 29724), (7431, 25320), (7596, 24770), (8440, 22293), (9495, 19816), (9908, 18990), (12385, 15192), (12660, 14862)]