15692690960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{7109}}^1$

素因数の和:7836

約数の個数: 80

約数和(自身を含む): 37436197680

約数和(自身を除く): 21743506720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 673, 820, 1346, 1640, 2692, 3280, 3365, 5384, 6730, 7109, 10768, 13460, 14218, 26920, 27593, 28436, 35545, 53840, 55186, 56872, 71090, 110372, 113744, 137965, 142180, 220744, 275930, 284360, 291469, 441488, 551860, 568720, 582938, 1103720, 1165876, 1457345, 2207440, 2331752, 2914690, 4663504, 4784357, 5829380, 9568714, 11658760, 19137428, 23317520, 23921785, 38274856, 47843570, 76549712, 95687140, 191374280, 196158637, 382748560, 392317274, 784634548, 980793185, 1569269096, 1961586370, 3138538192, 3923172740, 7846345480, 15692690960]

約数ペア:

[(1, 15692690960), (2, 7846345480), (4, 3923172740), (5, 3138538192), (8, 1961586370), (10, 1569269096), (16, 980793185), (20, 784634548), (40, 392317274), (41, 382748560), (80, 196158637), (82, 191374280), (164, 95687140), (205, 76549712), (328, 47843570), (410, 38274856), (656, 23921785), (673, 23317520), (820, 19137428), (1346, 11658760), (1640, 9568714), (2692, 5829380), (3280, 4784357), (3365, 4663504), (5384, 2914690), (6730, 2331752), (7109, 2207440), (10768, 1457345), (13460, 1165876), (14218, 1103720), (26920, 582938), (27593, 568720), (28436, 551860), (35545, 441488), (53840, 291469), (55186, 284360), (56872, 275930), (71090, 220744), (110372, 142180), (113744, 137965)]