288509572920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2538803}}^1$

素因数の和:2539764

約数の個数: 64

約数和(自身を含む): 866443029120

約数和(自身を除く): 577933456200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 947, 1894, 2841, 3788, 4735, 5682, 7576, 9470, 11364, 14205, 18940, 22728, 28410, 37880, 56820, 113640, 2538803, 5077606, 7616409, 10155212, 12694015, 15232818, 20310424, 25388030, 30465636, 38082045, 50776060, 60931272, 76164090, 101552120, 152328180, 304656360, 2404246441, 4808492882, 7212739323, 9616985764, 12021232205, 14425478646, 19233971528, 24042464410, 28850957292, 36063696615, 48084928820, 57701914584, 72127393230, 96169857640, 144254786460, 288509572920]

約数ペア:

[(1, 288509572920), (2, 144254786460), (3, 96169857640), (4, 72127393230), (5, 57701914584), (6, 48084928820), (8, 36063696615), (10, 28850957292), (12, 24042464410), (15, 19233971528), (20, 14425478646), (24, 12021232205), (30, 9616985764), (40, 7212739323), (60, 4808492882), (120, 2404246441), (947, 304656360), (1894, 152328180), (2841, 101552120), (3788, 76164090), (4735, 60931272), (5682, 50776060), (7576, 38082045), (9470, 30465636), (11364, 25388030), (14205, 20310424), (18940, 15232818), (22728, 12694015), (28410, 10155212), (37880, 7616409), (56820, 5077606), (113640, 2538803)]