374122920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{164089}}^1$

素因数の和:164122

約数の個数: 64

約数和(自身を含む): 1181448000

約数和(自身を除く): 807325080

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, 164089, 328178, 492267, 656356, 820445, 984534, 1312712, 1640890, 1969068, 2461335, 3117691, 3281780, 3938136, 4922670, 6235382, 6563560, 9353073, 9845340, 12470764, 15588455, 18706146, 19690680, 24941528, 31176910, 37412292, 46765365, 62353820, 74824584, 93530730, 124707640, 187061460, 374122920]

約数ペア:

[(1, 374122920), (2, 187061460), (3, 124707640), (4, 93530730), (5, 74824584), (6, 62353820), (8, 46765365), (10, 37412292), (12, 31176910), (15, 24941528), (19, 19690680), (20, 18706146), (24, 15588455), (30, 12470764), (38, 9845340), (40, 9353073), (57, 6563560), (60, 6235382), (76, 4922670), (95, 3938136), (114, 3281780), (120, 3117691), (152, 2461335), (190, 1969068), (228, 1640890), (285, 1312712), (380, 984534), (456, 820445), (570, 656356), (760, 492267), (1140, 328178), (2280, 164089)]